imperfectdrawer imperfectdrawer

03-02-2022
Mathematics

contestada

What is the solution to the equation? ^5√x+7 = -2 (Please help!)

A. -39

B. -17

C. 25

D. no solution

What is the solution to the equation 5x7 2 Please help A 39 B 17 C 25 D no solution class=

Respuesta :

DynamoPrince2612 DynamoPrince2612

03-02-2022

Step-by-step explanation:

Here we will, Provide index power 5 on both the sides, so that we can cancel out the 5th power root in the L.H.S

so we get as,

==> x+7 = (-2)^5

==> x+7 = -32

==> x = -32-7

==> x = -39

hence, x = -39

Option A.) is correct.

Answer Link

Otras preguntas

find the opposite or additive inverse of 48 =

What is 70,030,000 in scientific notation

Death Valley has an elevation if -282 feet relative to sea level. Explain how to use absolute value to describe the elevation of Death Valley as a positive inte

Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50

What is 70,030,000 in scientific notation

The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.

what is 12,430,090 in expanded form

What would I put for the digit valuenumber 601,099 in the ten thousand place+

A worker in a sunglass factory can make 50 frames or 100 lenses per day. There are 90 workers. How many workers should make lenses?

91,007,500 in scientific notation with positive powers of 10