Q1. Solve the given differential equation by using an appropriate substitution
(i) - y * dx +(x+ sqrt xy) dy=0
(ii) x * d/dx...
3(2x-5)=-15
expand and simplify (x+6)(x+1)
(3$x^{-2}$y)(-2x$y^{-3}$ )
3 x + 9 Y + 0 z = -3
9 x + 83 y + 28 z = -65
0 x + 28 y + 14 z = -28
2*3+2*_=14
$\frac{2x}{3y}$ multiplied by $\frac{4y}{5x^2}$
16÷8×9-2=
( $\frac{2x}{3y}$) ($\frac{4y}{5x^2}$ ) Solve this step-by-step.
20=h*80*50