Find the value of n 8/2^7=2^n
2x/(x-1)+(2/(x+1))
Find 0.0468 ÷ 0.00473 giving your answer correct to 3 significant figures.
625/(-25)/5
3/4*{1/3}
Analyze the Fourier Sine transform of 1/x
x+r=6
y+r=8
x+y=10
3 raised 8 into 4 raised 4 into 5 by 4 into 243
3/4{1/3}
7 × 1