Ex. 1: Simplify the following, then evaluate: a) 5 x5-3 b) 47 47 c) (2*)º d) (3)* (3) x(-3) e) f)

Q: Which expression is equivalent to (x³y=2)4 for all values of x and y where the expression is…

A: Given: The expression is x3y-24. Concept used: xnm=xm×n Calculation: The expression that is…

Q: g) Remove the parentheses and combine like terms where possible 20 - (cd - c?d + d) - 14+ (cd + d)

A: Given:         To determine: simplest form

Q: b) 4a + b = 5 8a - b = 1

A: 4a + b = 5 8a - b = 1   Now solve for a and b constant

Q: Evaluate & 2 4² - [6 ÷ (-2)]³+ [€ 2) 5 (-2)7 = (2)"] = Hilroy

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Q: Perform each subtraction: a) 7 - (-2) b) (-7) - (+2) c) 10 - 2 d) (- 10) - (-2)

A: Given : 1)7-(-2) 2)10-2 3)(-7)-(+2) 4)(-10)-(-2). We need  to perform subtraction.

Q: Simplify each expression: b) 5(- 4) e) 7a(0) · 3· (- 5) c) (- 7)(-6) a) 5 + (-4) d) [5 + (-4)] + 8

A: Expressions

Q: Ex. 2: Simplify the following, then evaluate: a) 5°x5-5 213 b) 34 37 c) 3. d)

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Q: Evaluate. State which operation you do first. a) 7(4) – 5 b) 6[2 + (-5)] - c) (-3) + 4(7) e) 15 ÷…

A: We will use BODMAS here.

Q: 90 1) Let it be 2P + 50 = 2C2, then the value of n is: c) 7 b) 5

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Q: Evaluate the following 1. a) (5) b) (-16) c) 814 d) (- 27)

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Q: Simplify the following expression completely: (2x(6)y(3)z(7)) (3x(2)y(4))  Answer:--  ?

A: Given expressionWe have to simplify.We know in algebraic multiplications same base power gets added.

Q: Simplify

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Q: Simplify the expression. Use positive exponents. Assume variables represent nonzero real numbers. 4…

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Q: 10-9) x (9-8) x (8-7) x …. x (3-2) x (2-1) = A) 1 B) 9 C) 10 D) 11

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Q: 5. The expression (x + 3)? is equivalent to: A) x? + 6x + 4 B) x? + 4x + 9 C) x? + 2x +9 D) x? + 6x…

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Q: 12 4x2 + 6x Which of the following is equivalent to 4x + 2 A) x B) x+4 C) x-- 4x + 2 D) x+1- 4x + 2…

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Q: Simplify the expression (xy²z3)2 xy?

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Q: 16 — е2 d.x e- dr 212 + 4х —7

A: I am going to solve the given problem by using some simple calculus to get the required result of…

Q: I am needing assistance with the equation in the attached image, 1.6.

A: A)  fog(1)=0 B) gof(1)=0  C) gof(0)=−1 D) fog(−2)=3​ E) fog(x)=x2−1​  F)  gof(x)=x−1Explanation:We…

Q: Simplify the expression (8)72

A: Square function function gives us one of teh pair that exists inside the square root. For example,

Q: Simplify the following: a. (3x - (9+5))² – (5x² – (4 +9)x + (9 +9)) (9+3) (5 x² y" z*) b. 52x* y z-7…

A: Simplification

Q: c) Given (2 + ax)(1+ bx)7 = 2-41x +357x² ... where a and b are integers. Determine the value of a…

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Q: Simplify each expression: a) 5 - (-2) b) (-7) - (-3) c) 12 - (3 + (-2)]

A: There is a some algebraic expression is there. we have to simplify it.

Q: Simplify, then evaluate without using a calculator. 2 c) ›(()) a) b) () ()* OY, 2031 d) ›('()' - (*…

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Q: 3. Show all your steps to evaluate 3 -0.5 -2 -2 a) 16 (16)² + 2² - (²) ² - b) +3

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Q: 2. Write as a positive exponent and then evaluate: a) 82 b) (1/5)3 c) (-4)° d) e) (-6) 3 (5) (5) e)…

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Q: is equal to: 3. After simplification, the product () B) - 18x2y A) 24xy3 3x²y 4xy3 18x D) - 3x 24y2…

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Q: In the following exercises, simplify. a) 10r/27r b) -5 7/12 * 4 4/11 c) 9a/10 ÷ 15a/8 d) (-15…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…