Show that area of parallelogram is twice the area of triangle if they lie between same parallel and have ing same base
Show that area of parallelogram is twice the area of triangle if they lie between same parallel and have ing same base
if absolute (z+x)=absolute(z-X) prove that the difference of the amplitudes of z and x is pie over 2
What is another name of step deviation, assume mean and direct method?
Sir I have doubt about cbse board exam about which book we should use