16x^4(9x^6)=144x^10. 2^4=16, so(2x)^4=16x^4. 3^2=9,(x^3)^2=x^6 multiply the exponents if you have a power raised to a power. In 16x^4(9x^6) multiply 16 times 9, and x^4(x^6)=x^10, when you multiply quantities with like bases, add the exponents. the answer is 144x^10
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16x^4(9x^6)=144x^10. 2^4=16, so(2x)^4=16x^4. 3^2=9,(x^3)^2=x^6 multiply the exponents if you have a power raised to a power. In 16x^4(9x^6) multiply 16 times 9, and x^4(x^6)=x^10, when you multiply quantities with like bases, add the exponents. the answer is 144x^10