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26-04-2019
Mathematics

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Joni said that she could rewrite the expression d^3•d^11 as d^33. What mistake did Joni make?

Respuesta :

calculista calculista

09-05-2019

Answer:

Joni's mistake was to multiply the exponents instead of adding the exponents.

Step-by-step explanation:

we know that

When multiplying two powers that have the same base, you can add the exponents

so

[tex]d^{3} *d^{11} =d^{3+11}=d^{14}[/tex]

Joni's mistake was to multiply the exponents instead of adding the exponents.

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