ešlog (r-1)

Q: 3- 2n+s

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Q: he domain of the fur

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Q: Calculus3

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Q: ProoFg- (FCA)

A: We have to prove that A ⊆ f^-1(f(A))

Q: answer

A: The greater is the side in triangle  Greater is the angle opposite to the side.

Q: Statements 2(x + 5)-3 = 15 а. Giy

A: Given equation is 2x+5-3=15

Q: Question 1 7s 2s-8

A: Given that the function F(s)=7s2s2-8. We know that  If Lft=Fs, then ft=L-1Fs    ......  (1) Note…

Q: 2 x = 8 - y, x =y - 8

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Q: о3 - 1) у 3 alculate

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Q: a). (-4+i)5

A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as…

Q: 3-11

A: Topic- basic maths

Q: X -44 <-8

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Q: K(x)=-x-3, what is k(-5)?

A: Kx=-x-3

Q: a) e +1 -6 -5 -4 -3 -2 -i 3 శ్రీ

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: x² –1 4. x2 -4 (-2, – 1], [1,2)

A: Given :

Q: (5+i6)+(3435) (2-14)-(3+i7)

A: Given,      (5+i6)+3∠35(2-i4)-(3+i7)=

Q: - (B-)(c-a)Ca-b) a C.

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Q: 1 4

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Q: 3 -1 2 -5 -2 01 -1 -2

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Q: X-3=12

A: Given that: X-3=12 To solve for X

Q: 2 -2 eydo عام 2 + +2

A:

Q: es of f'(-7), f'(-4) & f'(-2)

A: at x= -7 graph is increasing At x = -4 graph gives local Maxima At x = -2 graph is decreasing

Q: 23 4. + 18

A: topic - addition of rational numbers

Q: If ab-1 cb-1 ас-1 then find the value of a а

A: Topic:- simplification

Q: 3η-2 7n+1

A: we have given a series.  We have to test whether given series is convergent or divergent.

Q: a2+1 (æ- 3)(x-2)

A: The solution has been done in detail in the next steps.

Q: (*) -1 3 -3 find A) A if possible. If 4 1. Given A = and 2 - 4 not, state your reasoning.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: I 7-6x I =34

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Q: asing a calculator, express 6(1+ v3)¯² in the form a+bV3, where

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Q: Evaluate the expression for g = -10, h = -5, and j = -8. %3D gj - h =

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Q: Explain these facts. If the third column of B is all zero, the third column of EB is all zero (for…

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Q: 6. a, = 6 - 2n

A: The given formula is: an=6-2n Which depends on n. So, the given formula is explicit.

Q: 1. (-√6 + i√2)*

A: To simplify: -6+i24=-6+i222=(-6)2-262i+(i2)22=6-23(2)2i+2i22=6-43i-22=(4-43i)2

Q: QI: Evaluate: 3 -1 31 3 1 4 4 2 Is -1

A: From the given problem:   13242-15-13.2-133140-52   Let   A=13242-15-13   &amp;   B=2-133140-52   As…

Q: True or False 4√(-3) 4 = - 3

A: To prove: -344=-3

Q: (-5+i)(i-2) simplify

A: Simplify the given equation as,

Q: 4x, + x, + x, - 7 X - 7x, + 2x, --2 3x 9. + 4х, 11

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Q: (3a+5)(6a+5)

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Q: [3 -1 Find [A]¯1 if A = 5 Lo 2 -1 3 2.

A: We have the given matrix as A=32-15020-13 On using Goss-Jordan elimination method, we need to find…

Q: 3-5(-3n+5)

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Q: 2u+9u-19=-63

A: The equation is given by,

Q: Saeが o |2x-ネとx 3. . 3

A: We will use substitution to solve this.

Q: If ab-1 cb-1 ас -1 then find the value of a

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Q: · CaCO3+ H3P04→ Caz(PO4)2 + H2CO3. - NAOH + H2SO4 → Na2SO4+ H2O.

A: CaCO3 + H3PO4 →Ca3(PO4)2 + H2CO3 And  NaOH + H2SO4  → Na2 SO4 +H₂O To balance the equations

Q: K(x)=-x-3 , What is x if k(x)=-7?

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Q: 2-A=[1,-1; 3, -3); a=A[A>=1]

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.