Answers

Given that (P = begin{pmatrix} -2 & 1 \ 3 & 4 end{pmatrix}) and (Q = begin{pmatrix} 5…

Find the 3rd term of ((frac{x}{2} – 1)^{8}) in descending order of x. A. (frac{x^{7}}{8}) B. (frac{7x^{6}}{16}) C.…

Given that (f : x to x^{2}) and (g : x to x + 3), where (x in…

Solve: (4(2^{x^2}) = 8^{x}) A. (1, 2) B. (1, -2) C. (-1, 2) D. (-1, -2) Correct Answer:…

If (log_{3} x = log_{9} 3), find the value of x. A. (3^{2}) B. (3^{frac{1}{2}}) C. (3^{frac{1}{3}}) D.…

Simplify (frac{1 – 2sqrt{5}}{2 + 3sqrt{2}}). A. (14(2sqrt{2} + 6sqrt{5} – 4sqrt{10})) B. (frac{1}{14}(2 – 3sqrt{2} – 4sqrt{5}…

Solve: (2cos x – 1 = 0). A. ((frac{2pi}{3}, frac{4pi}{3})) B. ((frac{pi}{6}, frac{5pi}{6})) C. ((frac{pi}{5}, frac{2pi}{5})) D. ((frac{pi}{3},…

A man of mass 80kg stands in a lift. If the lift moves upwards with acceleration 0.5(ms^{-2}), calculate…

A ball falls from a height of 18m above the ground. Find the speed with which the ball…

A body of mass 10kg moving with a velocity of 5(ms^{-1}) collides with another body of mass 15kg…