What is the situation to 4x^2-25=07
2 answers:
Answer:
x = 2.83
Step-by-step explanation:
Answer:
<u>x=2√2 or x=−2√2</u>
<u>
^^Both are correct.^^</u>
Step-by-step explanation:
Let's solve your equation step-by-step.
4x^2−25=7
Step 1: Add 25 to both sides.
4x^2−25+25=7+25
4x^2=32
Step 2: Divide both sides by 4.
4x2
/4
=
32
/4
x^2=8
Step 3: Take square root.
x=±√8
<u>x=2√2 or x=−2√2</u>
<u />
brainliest please?
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