3 years ago

Please help me asap!!!!! 4x^{2} -144

Mathematics

1 answer:

Westkost [7]3 years ago

7 0

Answer:

x=6

Step-by-step explanation:

First you square root the whole problem to get

2x-12=0

then you add 12 to both sides

2x=12

then you divide both sides by two to get

x=6

You might be interested in

1. A metal bar weighing 180kg is divided into two parts, so that the ratio of the weight of the lighter part to that of the heav

vfiekz [6]

So I think the answer is 746kg accurate

4 0

2 years ago

Simplify: |2-5| - (12 ÷ 4-1)^2

Zanzabum

The answer to the problem is 1

4 0

2 years ago

ASAP WILL GIVE BRANLIEST !!!!!!!!!

Darina [25.2K]

Answer:

6 $\sqrt{5}$ -4 $\sqrt{7}$

Step-by-step explanation:

3 $\sqrt{5} -2\sqrt{7} +3\sqrt{5} -\sqrt{28}\\6\sqrt{5}-2\sqrt{7} -2\sqrt{7} \\6\sqrt{5}-4\sqrt{7}\\=2.8334$

3 0

2 years ago

Read 2 more answers

What is the inverse of the function f(x) = x + 3

xenn [34]

Answer:

the answer would be f(x)=x-3

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

okay, genuinely does anyone know how this work? if you do could you please explain how you get the answer-

fomenos

Answer:

The pdf is not showing anything

Step-by-step explanation:I would help you otherwise.I am sorry.Don't let this get you down.I hope you have a good day.

4 0

2 years ago