5 Questions
Find the value of $28$ when expressed in exponential form.
The value of $28$ when expressed in exponential form is $2^8 = 256$.
Express the expression $2 imes 2 imes a imes a$ in exponential form.
The expression $2 imes 2 imes a imes a$ in exponential form is $2^2 imes a^2 = 4a^2$.
Find the value of $(-4)^3$.
The value of $(-4)^3$ is $-4 imes -4 imes -4 = -64$.
Simplify the expression $a^m imes a^n$.
The expression $a^m imes a^n = a^{m+n}$.
Find the value of $a^0$.
The value of $a^0$ is $1$.
Test your understanding of exponents and powers with these very short answer questions. Practice finding the value of exponents and expressing numerical expressions in exponential form.
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