Simplify each expression, and then evaluate. 10⁰ a) (3³) (3²) b) (-2) ¹2(-2)-10 d) 106 (76) (7-³) 7-1

Q: 15(4+3)=15•4+15•3

A: Recall the following fact.

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

A:

Q: Find the missing expression: (-2x2 - 6x - 2) L ) = 3x + 4x2 – -x+ 10. A. 3x + 6x + 5x +12 B. 6x +5x…

A: Answer

Q: Select all expressions that are equivalent to each other. O A (3 x 3)" O B. (3x3")? O C. O C. 9(3)2…

A:

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

Q: The coefficient of x’ in the expression (x³+4/x²)4 is O 128 256 64 16 O 32

A:

Q: (3c)²(3c)³

A: To solve 3c23c3

Q: simplify1/4 b - 1/3 + 5/6 b- 1/5(Use integers or fraction for any numbers in the expression.)

A: Simplifying the expression:

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A: This is question of algebra  Here simply expression is given  We have to convert it in simple form…

Q: Dimplify each expression. 1) 46 + 262 + 56+ + 4b + 462 + 764 2) (-2x* – 6) – (-2x³ +5 - 7x*)

A: see 2nd step.

Q: (7-3)(4+10)+3

A: Solve the given equation

Q: What is the first step in evaluating the expression below?   3×(9-(4+2)÷2)

A:

Q: Simplify  8x2 − 3xy + 8 − 2x2 − 11.   How many terms are in the resulting expression?

A:

Q: 31 Ovr Qv(31)2 O (3x)²

A: Laws of surds and indices are used.

Q: What is the congugate of -8-3i

A: In general if  z = x + i y   is a complex number then the complex number with opposite sign of…

Q: 4 Add and simplify: x + 63 x + 7 x2 - 49

A:

Q: What is the missing coefficient of the x-term of the product (-x-5)2 after it has been simplified? O…

A: Given(-x-5)2 wehave to find the missing coefficient of x-term.