Use the fact that to compute the following determinant. |-5a +8g −5b+8h d 9 e h a b c d e f = 9 gh i -5c+8i| f i ||

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A: I have explained everything with in the solution.please go through that.

Q: Use partial fractions to find the indefinite integral ∫(x3 − x + 3) / (x2 + x − 2) d

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