Madicat500 Madicat500

31-10-2016
Mathematics

contestada

What is the solution of (image)?

A: x = –2500

B: x = –50

C: x = –2.5

D: no solution

What is the solution of imageA x 2500B x 50C x 25D no solution class=

Respuesta :

nataliescar nataliescar

31-10-2016

i believe the answer is D

Answer Link

RenatoMattice RenatoMattice

28-12-2018

Answer: Option 'A' is correct.

Step-by-step explanation:

Since we have given that

[tex]\sqrt{-4x}=100[/tex]

We need to solve for the value of x:

[tex]\sqrt{-4x}=100\\\\\text{ Squaring on both the sides}\\\\-4x=100^2\\\\-4x=10000\\\\-x=\frac{10000}{4}\\\\x=-2500[/tex]

So, x = -2500

Hence, Option 'A' is correct.

Answer Link

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