Buidno bq o 2-82+2x-16 2-8+2x-16=

Q: -25 (1+j2 2-j5 ) = 57 + j24 2 \3+j4

A: We need to simplify the expression -2521+j23+j4-2-j5-j and show that it is equal to 57+j24 Consider,…

Q: what´s the derivate of x/3*x^2

A: To Find the derivative.Taking the constant term outside, and cancel the common term x,

Q: Questian 5 2-34 6. 10

A:

Q: Find x1 and x2. х, -3 2 12 18 + - 5 -4 10 22 X1 x2 II

A: First solve the left-hand side.

Q: |-2n + 6| = 6 0,-6 6,-6 O 0.6 12 6

A:

Q: The coordinate of the midpoint of BD

A:

Q: U-5/7=62/3

A: Solve the equation for U as follows.

Q: Example 4: Sohue: (2+j3)2²+ 4z +4-j6=0

A:

Q: Given 10z2 + 3z-1 Which terms are missing in the box? 102 -1 O 5x and -2.x 5x and 2.x O 3r and =r O…

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Q: Find the domain of x in the expression. x²– 36 O (-6, 0] U (6, ) O (-36, 0] N (6, o (-36, 0] N (-6,…

A: xx2-36

Q: Evaluate the expression for n = -1 andp = -5. %3D = pח11- %3D Submit

A:

Q: 12. (-2, 2); 6r + 3y = -9

A: Given that: (-2, 2); 6x+3y-9

Q: 36r 8 dr u = 7- 9. 7-r

A:

Q: x² + = 7, Find the value of 1) | x +- X ii) | x-- X 2 iii) | 2x? - .2

A:

Q: 3 Find (- 3)'-1 i=1

A: Given : ∑i=13-3i-1

Q: Q1. Find A and A-3 ? -5 8 1 A =-3 1 %3D 6. -8 0

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Q: 2. 58 ,B: 8. 3. 2 -4 9 find -10 3C-BA

A:

Q: Simpify the follow ing utionaul expressions 0 2y2-54-3. 34--54-12 2) x² ーー B

A:

Q: 2e -se' 3co 3こ0

A: Given, 2e2x-5ex-3=0

Q: 6/30° + j5 – 3 (а) -1+j+2ej45° (15 – j7)(3+ j2)* (b) - (4 + j6)*(3/70°) means you need to conjugate…

A:

Q: 3. Which expression simplifies to 2/3 – 8/2 V12 + 2/8 – 12V2 а. b. 2/9 + 5V2 + 3V4 4v2 – 3/3 + 2/2…

A: We have to find the simplification

Q: 53. f' (æ) = -2xe™²+1; (1, 0)

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: q+12-2(q-22)>0

A:

Q: Use r = 6cos(7 θ) and r = 6

A: r1 = 6                                              1r2 = 6cos7θ      θ ∈0,π…

Q: Evaluate: 5a +b2- le-2 where a = 3, b = -4, and c = 1 %3D

A:

Q: What is -3y-(6y+5)

A: Algebra of symbol:-  (+) * (+) = (+) (-) * (+) = (-) (+) * (-) = (-) (-) * (-) = (+)

Q: 6a - 4b when a = 5 and b

A:

Q: Ans:- 54 + 3 16 - 50 = ? Now 3[54 3/2x27 54 = 2x21 12x33 : 3°: 3x3x 3 = 27 ニ

A: given 543+3163-503=?                      ...i first factorise the composite number 54 using prime…

Q: Evaluate and simplify: 4sin(4)- csc(-) 2 A 1-2/7 B 1+2/7 -1-2/7 D -1+2/7

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Q: k SST - (527 – 503.667)² + - + (423 - 503.667)²

A: Reviewing information, Given data is, x¯¯=503.667, b=6 blocks, k=3 treatments, n=18 terms Student…

Q: Szdx is 2(1 – x²)7 +c is it: +c_ is it : V1-x a)True b)false

A: Use sin²x+cos²x=1  And integrating the function  We get the required result

Q: 8х - 5y — 37 x = 2y + 6 Submit Answer

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Q: -4(7j+2)=10 teacher wants students to distrubute properties

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Q: 61 (9x- 22) 7. (5x - 7) K 34

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Q: a)(2-1)(3-21) b) (2-1)²

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Q: 3t(2P - 5t + 4) = 68 - 15P + 12t O True False

A: We have To verify 3t(2t2-5t+4)=6t3-15t2+12t

Q: 2. Evaluate0, +3し 1-2i 2.

A: note : as per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: (a) |r – 5| – 2 + 3x if r < 5

A: Definition used -           For absolute value of x , We can write -

Q: 6r – 7 dr 9r2 + 1 Evaluate

A:

Q: answer

A:

Q: Express (3 + 4√ 2)-1 in the form a + b√ 2, where a, b ∈Q.

A: We multiply numerator and denominator by the conjugate of the denominator

Q: 3 Subract (akc_3)from C16kc-c +8). C16kc-C +8) -(9kc²_3) ニ

A: Subtract (9kc^2-3) from (16kc^2-c+8)

Q: 11) Is the Discriminant Positive, Negative or Zero ? 3- 2+ -1- -2-

A: From the given graph we can easily find two roots of the given function. Discriminant of a quadratic…

Q: (b) | (7u² +u +1) du -3

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: Simpliay In-2)4 (n+4)b-

A:

Q: Mange STwih verices R(-5, T1) 3 and 7(2-1-2

A: Given that  R = (-5 ,1) S = (-3 , 4) T = (2 , -1) Now , This Points are dilated by factor k = 2.

Q: Simplify the expression

A: p4+3p3-8p-24p3-2p2-9p+18

Q: ind write your answer in standa (3z-2z + 4) (2- 522-3z +1)%3D

A:

Q: u = -3i + 6j, w = -2i – 5j O 124 O 26 O 5 O - /24

A: Solve the following

Q: EL(i² + 6) II-, (5/2) • 4! • O! C(6, 2)

A: