Given that, Using the law of exponent,am ÷ an = am-n⇒ 6n + 2 = 63On comparing both sidesn + 2 = 3n = 1∴ The value of n is 1

Q118 of 196 Page 249

Find the value of n.

Given that,

Using the law of exponent,

a^m ÷ aⁿ = a^m-n

⇒ 6^{n + 2} = 6³

On comparing both sides

n + 2 = 3

n = 1

∴ The value of n is 1

116

Find x so that

117

By what number should be divided so that the quotient may be ?

119

Find the value of n.

120