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Can someone show how to answer this precal question

Can someone show how to answer this precal question-example-1

2 Answers

0 votes

Answer:


(√(h)+√(g) )(√(h) -√(g) )

Explanation:

Have a great day

User Steve Landey
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12 votes

Answer:


( √(h) + √(g) )( √(h) - √(g) )

Explanation:

1) Convert h½ to square root.


( √(h) + g^{ (1)/(2) } )( √(h) - g^{ (1)/(2) } )

2) Convert g½ to square root.


( √(h) + √(g) )( √(h) - √(g) )

Therefor the answer is


( √(h) + √(g) )( √(h) - √(g) )

User Yofee
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