Mathematics, 10.07.2019 06:40 kaylea88

Urgent ! which of the following best defines ? square root of 16 cube root of 4 square root of 4 cube root of 16 square root of 16 cube root of 4 square root of 4 cube root of 16

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Answers

The answer is: " 16 * ∛12 " ; or, write as: " 35.631 " .

Explanation:

" Square root of 16 Cube root of 4 Square root of 4 Cube root of 16" =

√16 * ∛6 *√4 *∛16 =

√16 * √4 * ∛6 * ∛16 =

4 * 2 * ∛6 * ∛16 =

8 * (∛6 * ∛16) =

8 * (∛(6 * 16) =

8 * (∛96) = ?

What are the factors of "96" ? And do any of them have "perfect cube"? (since "96" does not) ??

96: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96.
Not: "8" is a perfect cube: ∛8 = 2 ;

and: "8 * 12 = 96" ;

So; ∛(96) = ∛8 * ∛(12) = 2* ∛(12) .

and:

8 * (∛96) = 8 * 2 * ∛(12) ;

= 16 * ∛12 ; or, use a calculator to multiply to find the value:

= 36.6308557617066198 ; round to 35.631 .

Answer from: Quest

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

30 points easy question im just dumb me when solving this system of equations using linear combinat

Answer from: Quest

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2 polynomial long division

dividing : x4+5x3-4x2-8x+6

("dividend")

by : x-1 ("divisor")

dividend x4 + 5x3 - 4x2 - 8x + 6

- divisor * x3 x4 - x3

remainder 6x3 - 4x2 - 8x + 6

- divisor * 6x2 6x3 - 6x2

remainder 2x2 - 8x + 6

- divisor * 2x1 2x2 - 2x

remainder - 6x + 6

- divisor * -6x0 - 6x + 6

remainder 0

quotient : x3+6x2+2x-6 remainder: 0

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