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class 11 ki ncert bhi complete kar dijiye
Yes thoda rah gaya kara denge
Sir if f(x) has 4 roots and f'(x) has 3 roots then f(x)*f'(x) has 7 roots. I have doubt that how did u write that their product has 7 roots??
Think about it
Archita@ If you multiply more than one functions, then their power add each other.
@@Magic73805 yeah i got the answer.. thank you
@@architapatel454 Okay no problem!
class 11 ki ncert bhi complete kar dijiye
Yes thoda rah gaya kara denge
Sir if f(x) has 4 roots and f'(x) has 3 roots then f(x)*f'(x) has 7 roots. I have doubt that how did u write that their product has 7 roots??
Think about it
Archita@ If you multiply more than one functions, then their power add each other.
@@Magic73805 yeah i got the answer.. thank you
@@architapatel454 Okay no problem!