$1/64^{-2/3}$
make x the subject of 2x+9=y
p+p/2=6
value of p?
(13*8)+(8x³ - 6x² + 2x - 5)/(x - 1) | x=2
work out 0.4+2/15 give your answer as a fraction in its simplest form
.find fourier cosine series for f(x)= {x;0<x<𝜋/2 ;𝜋−𝑥 ;𝜋/2<𝑥<𝜋
460-125+301
4162÷7
make x the subject of x/15=h
-7+(x/12)+(x/48)-(0.25x)+8-9=0
