(5Root4)(5+3root2) rationalise the denominator
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(5√4)(5+3√2)=(5×2)(5+3×1.414)
=10(5+4.242)
=10×9.242
=92.42
=10(5+4.242)
=10×9.242
=92.42
ayushraj286:
i doesnot understand
but answer is correct
i undestand ok
that was good
ok
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