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7.07 Exponential equations

Interactive practice questions

Solve $4^x=4^8$4x=48.

Easy
< 1min

Solve $x^5=3^5$x5=35.

Easy
< 1min

Solve $9^x=9^{-4}$9x=94.

Easy
< 1min

Solve $3^x=3^{\frac{2}{9}}$3x=329.

Easy
< 1min
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Outcomes

ACMMM067

solve equations involving exponential functions using technology, and algebraically in simple cases

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