I CAN'T UNDERSTAND THIS STEP CAN YOU PLEASE EXPLAIN ME???
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simply subtract 3a/2 - a we get a/2
then multiply it and take the square root
then multiply it and take the square root
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ishanmittal14:
who told u that if there is subtract sign we can't do cross multiplication
we can???
Yes we can and if u find it difficult convert in decimal then solve like 3a/2 = 1.5a so it will be easy
You are teaching better but i can't able to understand it i don't know why????
what u want to understand
can you give me this in your copy
ok I will edit my answer
: )
I have edited the answer
That's amazing
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vivek Bhai plz follow karo
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