Answer:
[tex]\left(\dfrac{3}{4}\right)^{14}[/tex]
Step-by-step explanation:
Given expression:
[tex]\left(\left(\dfrac{3}{4}\right)^4 \times \left(\dfrac{3}{4}\right)^3\right)^2[/tex]
[tex]\textsf{Apply the product rule of exponents} \quad a^b \cdot a^c=a^{b+c}:[/tex]
[tex]\implies \left(\left(\dfrac{3}{4}\right)^{4+3}\right)^2[/tex]
[tex]\implies \left(\left(\dfrac{3}{4}\right)^{7}\right)^2[/tex]
[tex]\textsf{Apply the power of a power rule of exponents} \quad (a^b)^c=a^{bc}:[/tex]
[tex]\implies \left(\dfrac{3}{4}\right)^{7\times 2}[/tex]
[tex]\implies \left(\dfrac{3}{4}\right)^{14}[/tex]
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