The equivalent expression is the form of [tex]\rm b^m[/tex] is [tex]\rm b^4[/tex].
We have to determine, an expression equivalent to b^11/b^4 in the form of b^m.
According to the question,
To determine the equivalent form of the given expression following all the steps given below.
Expression; [tex]\rm \dfrac{b^{11}}{b^{4}}[/tex]
Solving the expression;
[tex]= \rm \dfrac{b^{11}}{b^4}\\\\= b^{11-4}\\\\=b^7[/tex]
Now comparing the expression with the given form,
[tex]= \rm b^m = b^4[/tex]
Hence, The equivalent expression is the form of [tex]\rm b^m[/tex] is [tex]\rm b^4[/tex].
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