the coefficient of x ^2 in the expansion of e ^3x+4 is
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hey there,,
using exponential expansion of e^x
solve this
we know that.
e^x = 1+x + x^2/2 ..........
__________________
hope it will help u
using exponential expansion of e^x
solve this
we know that.
e^x = 1+x + x^2/2 ..........
__________________
hope it will help u
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