(2 →4) ∫ f(x)dx = 6​, (2 →7) ∫ f(x)dx = 2​, and (2 →7) ∫ g(x)dx = 4. Use these to complete parts ​(a) through ​(e).

a. (4 → 4) ∫ f(x)dx
b. (7 → 2) ∫ g(x)dx
c. (2 → 7) ∫ 4g(x)dx
d. (4 → 7) ∫ f(x)dx
e. (2 → 7) ∫ [g(x)−f(x)]dx

1.   an exact solution requires a radical solution - no decimal approximation.2. (a)4x^3 = 756x^3 = 756/4 = 189x =   cube root of 189 =   5.74   to nearest hundredth answer(b)   189 = 3*3*3*7   so we can write the cube root of 189 as 3∛7 answerchecking (a) 4*(5.74^3 =   756.48   which is very close(b)   4* ((3∛3)^3   = 4*189   = 756   - spot on! 3. i would use solution b because the original question asked for an exact solution.

It means if x is -1 what is y then . check -1 on x axis and then check the value of y when x is -1