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write the following expression in exponential form:
4.5 × 4.5 × 4.5 × 4.5 × 4.5 × 4.5 × 4.5

The exponential form of that expression is 3^14 x 0.5^7.

The exponential form of that expression is 3^14 x 0.5^7. It can be derived in the expression this form 4.5^7 but this is not yet the final exponential form of the expression. The number 4.5 can still be factored further as 9x0.5 and 9 can be further factored to 3^2 giving you the answer.

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