Express (frac{8 – 3sqrt{6}}{2sqrt{3} + 3sqrt{2}}) in the form (psqrt{3} + qsqrt{2}).
Express (frac{8 – 3sqrt{6}}{2sqrt{3} + 3sqrt{2}}) in the form (psqrt{3} + qsqrt{2}). A. (7sqrt{3} – frac{17sqrt{2}}{3}) B. (7sqrt{2}…
A car is moving at 120(kmh^{-1}). Find its speed in (ms^{-1}).
A car is moving at 120(kmh^{-1}). Find its speed in (ms^{-1}). A. 33.3(ms^{-1}) B. 66.6(ms^{-1}) C. 99.9(ms^{-1}) D.…
Two functions f and g are defined on the set of real numbers by (f…
Two functions f and g are defined on the set of real numbers by (f : x to…
A particle starts from rest and moves through a distance (S = 12t^{2} – 2t^{3})…
A particle starts from rest and moves through a distance (S = 12t^{2} – 2t^{3}) metres in time…
Find the constant term in the binomial expansion ((2x^{2} + frac{1}{x})^{9})
Find the constant term in the binomial expansion ((2x^{2} + frac{1}{x})^{9}) A. 84 B. 168 C. 336 D.…
Find the angle between forces of magnitude 7N and 4N if their resultant has a…
Find the angle between forces of magnitude 7N and 4N if their resultant has a magnitude of 9N.…
A body of mass 28g, initially at rest is acted upon by a force, F…
A body of mass 28g, initially at rest is acted upon by a force, F Newtons. If it…
If (overrightarrow{OX} = begin{pmatrix} -7 \ 6 end{pmatrix}) and (overrightarrow{OY} = begin{pmatrix} 16 \ -11…
If (overrightarrow{OX} = begin{pmatrix} -7 \ 6 end{pmatrix}) and (overrightarrow{OY} = begin{pmatrix} 16 \ -11 end{pmatrix}), find (overrightarrow{YX}).…
Given that (a = i – 3j) and (b = -2i + 5j) and (c…
Given that (a = i – 3j) and (b = -2i + 5j) and (c = 3i –…