simplify (5x-2)(3x-4)
(5x-2)(3x-4)
2x+3y=15
2x-6=3y
x+7-8x/
2+2=
x+
4a btopower 2 + (2ab-b)to power 2 simplify and expression
4ab
2
+(2ab−b)
simply and expression
y=tan^-1( $\sqrt{\}$ 1+cos^2x/2)/ $\sqrt{\}$ 1-cos^2x/2
/AB/
