if a = -3, b = 2, c = 4, evaluate (frac{a^3 – b^3 – c^{frac{1}{2}}}{b – a – c})
-
A.
37 -
B.
(frac{-37}{5}) -
C.
(frac{37}{5}) -
D.
-37
Correct Answer: Option D
Explanation
(frac{a^{3} – b^{3} – c^{frac{1}{2}}}{b – a – c} = frac{(-3)^{3} – (2)^{3} – 4^{frac{1}{2}}}{2 – (-3) – 4})
= (frac{-37}{1} = -37)