Q. Calculate the integral and write the answer in simplest form.∫(3x4−2−5x)dxAnswer:
Given Integral: We are given the integral of a polynomial function: ∫(3x4−2−5x)dx To solve this, we will integrate each term separately.
Integrate 3x4: First, integrate the term 3x4 with respect to x:∫(3x4)dx=3×∫(x4)dx=3×(x4+1/(4+1))=3×(x5/5)=(3/5)x5
Integrate −2: Next, integrate the constant term −2 with respect to x:∫(−2)dx=−2x
Integrate −5x: Finally, integrate the term −5x with respect to x:∫(−5x)dx=−5×∫(x)dx=−5×((1+1)x(1+1))=−5×(2x2)=(−25)x2
Combine Integrated Terms: Now, combine all the integrated terms to get the final answer: (53)x5−2x−(25)x2+CHere, C represents the constant of integration.
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