Question

(a) Ő (b) 10 3 m r - nt - is the value of int_7 mr 4. If — 14, the val, ť © -15 (d) T4 11 74 +55 (b) , then 7 equal to, 5. If x y z (b) x-) (a) y - x (c) 3-4 X2

11th - 12th Class

Maths

Solution

130

4.0 (1 ratings)

5) ( frac{1}{x}-frac{1}{y}=frac{1}{2} ) ( frac{y-x}{x y}=frac{1}{2} ) ( z=frac{x y}{y-x}=7 ) option ( (d) )