Math, asked by cyrus, 1 year ago

1)   √5+√20+√452)√27+3√12


cyrus: stop aqnswering please the question i have posted is wrong
santhi: ok
cyrus: the question is
cyrus: √5+√20+√45
cyrus: stop answering this question is wrong i have posted anothere one
santhi: where could i find root symbol on my laptop?

Answers

Answered by keshavjagan
1
√5+√20+√45
=√5+√5×√4+√9×√5
=√5+√5×√2×√2+√3×√3×√5
=1√5+2√5+3√5
=6√5 (this step includes adding of the final product)

hope this will help u..
 
Answered by soumya345
0
√5+√20+√45
=√5+√5×√4+√5+√9
=√5+√5×2+√5+3
=√5+2√5+3√5
=1√5+5√5
=6√5
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