If 35x×812×656132x=37, then x =(a) 3(b) −3(c) 13(d) -13

1.	If 35x×812×656132x=37, then x =(a) 3(b) −3(c) 13(d) -13
Answer» If $\frac{3^{5 x} \times 81^{2} \times 6561}{3^{2 x}} = 3^{7}$ , then x = (a) 3 (b) −3 (c) $\frac{1}{3}$ (d) $- \frac{1}{3}$

Discussion