1 square i
2x+3>0 and 9x-2\<16
mUsing v = ln(u) and v = f(x) + g(y) show that the solution of the Cauchy problem
yuz+z²= (xyu), u(x, 0) = e ^ (x ^ 2)
...
what is kinetic energy
value of cos6x.
sin2x+2sin4x+sin6x=4cosx^2*sin4x
11+2
integral of log(e^x)
intergral of sinxcox
intergral of 1+e^x/1-e^x
2÷3+ -6÷7+ -4,÷ -15, -+1 by -21
the value of cos 1° cos to degree cos3 degree up to cos 179 degree then
1/sec2A+ 1/cosec2...