Sandy evaluated the expression below.

(negative 2) cubed (6 minus 3) minus 5 (2 + 3) = (negative 2) cubed (3) minus 5 (5) = 8 (3) minus 25 = 24 minus 25 = negative 1

What was Sandy’s error? Sandy should have evaluated (negative 2) cubed as –8.
Sandy should have not multiplied 5 and 5.
Sandy did not add 2 and 3 correctly.
Sandy should have not subtracted 3 from 6 first.

sorry I don't know because I not a study this type of question

A

i took the test

Sandy should have evaluated (negative 2) cubed as –8.

Step-by-step explanation:

i did the test

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation: