expand(3/7 p-1)(7p+2)
weight 5457
(2a-3b)(c+d)-2a+3b
3.4x $x^{-0.11}$ x 210x = 87.46
3.02 x 50.15 =
find given term n =50
find density of cube
weight of cube 8457
fndcue olme
r^n sinntheta =a^n
Verify rolles mean Value Cheonew for f(x)= x(x + 3) e^ -x/ 2 in the interval (-3,0)
