Determine the values of a and b. 1 2 x 2 4 6. 3 10 7 -1 -4 -3 12 -5 4] a a a = 0; b = 2 O a = 1; b = 4 O a = -1; b = 6 a 0; b = -4

Q: Which of these is true? Explain briefly. a. 316 b. 36=2 C. 613

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A: We have to determine the value by simplifying

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A: To find the values of the given expressions (6) 3c^2-5c at c=3 (8)5a-3b+5 at a=4 and b=3.

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Q: a. 7+23 d. 2.62 f. -3 b. 9.31 8• (4) е. (: 5) g. С. 20-24

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Q: Next Ques 47 If A= -1 find AB -42-5 2-2 47 AB= (Simplity your answer) -1 -42 -5

A: Solve the matrix

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A: Given,           5x-7=-12

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A: a= 5i -2j  b = 2i + 1j -7k

Q: B. Make Me Simple! Final Answer Given 1. (x16y208) 3 3 22 57 2. TI 24 54

A: Topic = Algebra

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A: Given w + 12 = -6 - 2w We have to solve it

Q: Find AB and BA.

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A: Given  8i-7i+6i+2(9+i)

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Q: In an AP  if d = -4 , n   = 7 , an=4 , then a is equal to

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Q: a. 5+ (a + b) = 5+ (b + a) b. 5(a + b) = 5a + 5b C. 5(ab) = (5a)b d. 5.1=5 = 1.5

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A: Given query is to find the value of the expression.

Q: Help on 18

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Q: 1. Find the values of the variables. 11

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Q: 11. The product of two consecutive integers is 210. Find the numbers.

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Q: 17.) Which number is a solution of |x - 3| = x - 3? a. -3 b. 0 c. 1 d. 3

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Q: 6 3 e dædy 2.

A: To find the value of the given double integral: ∫06∫y23ex2dx dy Here, finding the given integral…

Q: 3. Find the value of x if the perimeter is 62 inches. 3x 5x + 21 4x + 5

A: We can find the value of x as below.

Q: Simplify 1 а. Sp 20(1+p 2² +4p 4+4µ‹ P‡ 0, - 1 1 4. P≠ 0, -1 1+p/P= 0, -1 2+4 6 b. О ь. Oc. p² +1 с.

A: Topic:- simplification

Q: C. 8.) What is the value of the expression below? 8. 4 A. 0 В. 20 9. С. 20 D. 2

A: