Q179 of 196 Page 249

Express each of the following in exponential form:

On making the factors of 1296, we get,

1296 = 2⁴ × 3⁴

Similarly, we make factors of 14641, we get,

⇒ 14641 = 11⁴

178

If a = – 1, b = 2, then find the value of the following:

a^b × b²

178

If a = – 1, b = 2, then find the value of the following:

a^b ÷ b^a

179

Express each of the following in exponential form:

179

Express each of the following in exponential form: