simplify: root 45+root8-root80+root18+root5-root2
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Answered by
1
here is ur answer.
sorry bro a correction in pic.3rd step it is 3 root 2 not 9 root 2 and final answer is 4 root2
hope it helps.
sorry bro a correction in pic.3rd step it is 3 root 2 not 9 root 2 and final answer is 4 root2
hope it helps.
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zengzeng:
plz can u giv me back ur answer
Answered by
1
√45+√8 -√80+√18+√15-√2
= 3√5+2√2-4√5+3√2+√15-√2
= 4√2-√5+√15
= 3√5+2√2-4√5+3√2+√15-√2
= 4√2-√5+√15
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