This is from Khan academy I have to attach a PNG if you can help me solve it! Thank you!

The expression [tex]10^{t^2+2t-3}[/tex] is equivalent to the expression [tex](10^{t+3})^{t-1[/tex]
An equation is an expression that shows the relationship between two or more numbers and variables.
Given the expression:
[tex]10^{t^2+2t-3}\\\\=10^{t^2+3t-t-3}\\\\=10^{[t(t+3)-1(t+3)]}\\\\=10^{(t-1)(t+3)}[/tex]
The expression [tex]10^{t^2+2t-3}[/tex] is equivalent to the expression [tex](10^{t+3})^{t-1[/tex]
Find out more on equation at: https://brainly.com/question/2972832
#SPJ1