For Exercise, perform the indicated operations if possible. -4 п 4 2 3 B = [1 5 -6, A = 6 -2 -3 3 A + B

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Q: For Exercise, perform the indicated operations if possible. -4 A = 2 3 6 -2 B = -3 [1 5 -6, 3 ЗА

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Q: 5. (s2+a²)(s2+b?Y a? + b?, ab + 0.

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Q: 2. Ja. If a a = 0 and a b 0, what can you say about b? b. If a a 0 and a b 0, what can you say about…

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Q: Use the order of operations to simplify the expression. 5(- 7)2 - 4(-3)? .. 5(- 7)? - 4(- 3)? = O

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Q: What is b÷18=4

A: Given that  b ÷ 18 = 4

Q: For Exercise, perform the indicated operations if possible. 9. [4 1 -3 6 B = | 0 -1 [2 4 2 -1 [3 5]…

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Q: For Exercise, perform the indicated operations if possible. -4 2 3 -7 B = 1 5 -6] 6 -2 -3 1 3 AC

A: Matrix multiplication AC is defined only when the number of columns of the matrix A are equal to the…

Q: i æ² + y? = 30 and (x + 1)? + (y – 1)² = 6 | ii (æ + 3)? + (y – 2)² = 9 and (x + 7)? + (y + 1)? = 4…

A: (i) The given circle is: x2+y2=30        ....1x+12+y-12=6       ....2

Q: Find AB and BA" , given: 5 8 A = |1 0 2 7 -4 B = 2

A: The explanation of answer as follows

Q: +-b = 5, and b = 4, what is the value of a?

A: Let's find.

Q: (x? — 2х — 3) у" +ху'+4у %3D 0; хо — 4, Хо 3 — 4, хо — 0 Хо — 4, хо — - 4, хо — 0 |

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Q: For Exercise, perform the indicated operations if possible. 2 6 A = C = [2 7] B = -1 4] AB

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Q: The expression d - is equivalent to c +1 A d – 1 a + b B d - b ас + b ас + 1 cd – b cd – 1 +

A: Take the LCM of numerator and denominator and simplify the expression.

Q: 2. Vos? |.6 = 0,8Ups - UDs? 0.6 Ups - 2

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Q: 4 (0) = 4l6)=3 Soluhon DE: Y= 64,-442

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Q: P+ हे-a+7 +4x 15 Put +axŅ if

A: Given rt→=ti^+lncostj^ We have to write a→ in the form a→=aTT→+aNN→ Where, aT=ddtv and aN=aT2+a2…

Q: When a-0.10 , n=22, and H:u<Ho• t-323

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Q: For Exercise, simplify the expression and state the restrictions on the variable. q* – 36 q – 4q –…

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Q: For Exercise, perform the indicated operations if possible. -4 4 2 3 -7 A = 6 -2 B = -3 1 [1 5 -6. 3…

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Q: Use the order of operations to find the value of the expression. 42 - 8 + 22 . 4 - 4 2 12 4

A: We can remember the order using PEMDAS:  Parentheses, Exponents, Multiplication and Division (from…

Q: Domatn ९क)= equals (3-0) D True २ ९ false

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Q: For Exercise, perform the indicated operations if possible. A = 4 1 -3 B = | 0 -1 -4 6] 2 4 2 -1 8.…

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Q: For Exercise, perform the indicated operations if possible. 2 6 A = C = [2 7] B = 4 BC

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Q: Evaluate , (2x + Va) da. A. 27 + 2/3 + 4/6 B. 27 + 23 C. 27 – 2/3 - 4/6 D. 27 + 4V6 AvD

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Q: Use the order of operations to find the value of the expression. 42 - 8 ÷ 22 . 4 - 2 14 2

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Q: For Exercise, perform the indicated operations if possible. 2 6 A = C = [2 7] B = AB

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Q: Use the order of operations to find the value of the expression. 42 - 8 + 22 . 4 - 2 2 14

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Q: AX, = -2 3. 2. 2. 2. 3.

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Q: Complete: RS = ____ and ST = ____

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Q: For Exercise, simplify the expression and state the restrictions on the variable. 9 – u 2u? 6u

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Q: In C(11,r)=165, what is the value of r? 9 only 8 only 2 and 9 3 and 8

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Q: Evaluate the expression.

A: We have to evaluate the expressions: (a)  -26(b)  -26(c)  152·-33 We know that…

Q: Show that 1 1 2 y? 2 = (y? – *)(2² – a²)(2² – y') 4,

A: We have to prove that  We will it by using the properties of determinants.

Q: For Exercise, perform the indicated operations if possible. 9. -4 4 1 -3 A = B = | 0 6] C = [2 -1 8…

A: In mathematics, matrix multiplication is a binary operation that produces a matrix from two…

Q: For Exercise, perform the indicated operations if possible. 1 4 1 -3 6] - 4 A = B = | 0 2 4 2 -1 5 A…

A: For the addition of two matrices to be possible, the order of the two matrices should be same.

Q: Perform the indicated operation. 12a + 12 a? - 1 4а- 52 a- а - 156 2.

A: The expression xy÷pq is equivalent to the expression xy×qp. It is known that x2-y2=x+yx-y.

Q: which values are less than -3 1. o 2. -2 3. 2 4. -10 5. -4

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Q: If x=2 and t= 4, what is the value of (x² – 4)(t² +8)? -144 O- 72 4 O 12

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Q: olve for x, giving reasons: A x+24°, B-

A: Use the isosceles triangle property:- The angles situated opposite to the equal sides of an…

Q: 10 - Evaluate: 2 d .2 1 da a) 0 b) 4 c) 2 d) 3 e) Boş bırak

A: We will solve the following

Q: For Exercise, perform the indicated operations if possible. п 4 -3 1 -4 2 3 -7 B = 1 5 -6, C = 6 -2…

A: We plug the given matrices in 2A-C

Q: For Exercise, perform the indicated operations if possible. -4 4 2 3 -7 B = -3 1 6 -2 1 1 5 -6] 3…

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Q: Evaluate Tr when r = 4.5. Use 3.14 for a.

A: →Put the value of r=4.5 and π=3.14 in πr2.

Q: - b|2 + |b – c[2 + |c – al² does not

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Q: Use the order of operations to find the value of the expression. 42 - 8 ÷ 22 . 4 - 2 2 14

A: Given expression is 42−8÷22⋅4−2 We have to simplify the expression 42−8÷22⋅4−2 by using order of…

Q: For Exercise, find AB and BA. -3 A = |0 and B = | 5 2 1 0 3

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Q: For Exercise, perform the indicated operations if possible. 2 6 A = B = 4. C = [2 7] -1 BC

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Q: -3 7/20 greater then -3.37

A: Introduction :

Q: For Exercise, find AB and BA. [3.1 - 2.3 and B = A 6.5 1.1

A: