This question was asked in Ex 7.4, 5

Not understood clearly

Baavani Vanukuru

Oct. 4, 2017, 7:18 p.m.

Answers!

Davneet Singh

Oct. 5, 2017, 11:31 a.m.

Hello Baavani,

Did you check the video?

Please let me know if there is still problem understanding, I will explain it with a different method

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