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If we take the product of two exponentials with the same base, we simply add the exponents: Let us call the roots c_j for 1\leq j\leq m. Xaxb = xa + b. For the function f (x) = xn, n should not equal 0, for reasons which will become clear. Product of exponentials with same base.
$$f(x) = \sum_{n=1}^\infty n. Webthe power rule is used to differentiate the algebraic expressions of the form x^n. Webfirst remark that the polynomial x^m+k has simple roots. Webwhat is the derivative of xn? Webusing the ratio test, $\dfrac{a_{n+1}}{a_n} = \dfrac{(n+1)x^{n+1}}{nx^n} = \dfrac{(n+1)x}{n}$. So, the series converges when $|x|