rationalize 1 / root 7
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1/√7
=(1)(√7)/(√7)(√7)
=√7/(√7)^2
=√7/7
hope it will help you.
=(1)(√7)/(√7)(√7)
=√7/(√7)^2
=√7/7
hope it will help you.
MonsieurBrainly:
wrong answer
no
it's right
isn't it to be multiplied by the negative of √7
sorry right answer
It's ok
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