12x^2-16-3
sin 510°
If 1/(sin theta - cos theta) = (co * sec(theta))/(sqrt(2)) prove that (1/(sin theta + cos theta)) ^ 2 = (sec^2 theta)/2
how does decimas help us understand the price of each item
2c
xsquare-21x+68
24%26
a circle is inscribed in a traingleABC such that it touches the sides AB,BC and CA at points D and E respectively If AB=12cm BC=8c...
−4x+10=−2x−6
2x+9=7x−26