Question

Write $x\times z\times x\times z\times x\times z\times x\times z$ in its exponential form.

Answer 1

We know that, in exponential form, the base is the number that repeats itself and the exponent is the number that tells how many times the base repeats itself.

Thus, the exponential form of $x\times z\times x\times z\times x\times z\times x\times z$ is $x^4\times z^4$.