Question

log7x=-2

Answer 1

[AI-generated answer — Bot GPT 3.5]

To solve the equation log7x = -2, we need to rewrite the equation in exponential form.

In logarithmic form, log7x = -2 means that 7 raised to the power of -2 is equal to x.

We can rewrite this equation as 7^(-2) = x.

Simplifying this, we have 1/7^2 = x.

So, x = 1/49.