alyssap10 alyssap10

23-01-2020
Mathematics

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Solve each equation using square roots. Give the answer in radical form then use a calculator If necessary 2x^2+8=12

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faizanzamirarayen faizanzamirarayen

23-01-2020

Answer:

x=√2 or x=1.414

Step-by-step explanation:

2x²+8=12

2x²=12-8

2x²=4

x²=4/2

x²=2

x=√2 or x=1.414

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