Find the value of m for which `6^(m)/6^(-3)=6^(5)`

Find the value of m for which 5^(m)-:5^(-3)=5^(5)

Find the value of m if (m^6-1)=0

Find the value of m : 6^( m - 4 ) = 1

Find the value of n. (6^(n))/(6^(-2))=6^(3)

Find the value of m for which the lines mx+(2m+3)y+m+6=0 and mx+(2m+1)x+(m-6)y+9=0 intersect at a; point on y-axis.

Find the value of 3^5 div 3^(-6 ) is

Find the value of x if 5:3 :: x: 6.

Find the value of ( 3^5 ÷ 3^-6 ) is

Find the value of m in which the points (3, 5), (m, 6) and ((1)/(2), (15)/(2)) are collinear.