Answer:
[tex]a^{2b}=x^{2}[/tex]
Step-by-step explanation:
we know that
[tex]a^{b}=x[/tex] ----> equation A
Find the value of [tex]a^{2b}[/tex]
Remember that
[tex]a^{2b}=(a^{b})^{2}[/tex]
[tex](a^{b})^{2}[/tex] ----> equation B
substitute equation A in the equation B
[tex](a^{b})^{2}=x^{2}[/tex]
therefore
[tex]a^{2b}=x^{2}[/tex]
