A short-cut to accurately evaluate the given expression above is using a scientific calculator where one can include integrals and evaluate using limits. In this case, using a calculator, the answer is equal to 0.2679. One can verify this by integrating truly letting 1-x^2 as u and use its du to be substituted in the numerator
3x(2x-7)
3(5)(2(5)-7)
15(10-7)
15(3)
45
Answer:
indeed
Step-by-step explanation:
just carry the one when adding
