Question

?^2 = 49

Answer 1

?^2 = 64

Answer 2

?^? = 9

Answer 3

?^3 = 9

Answer 4

?^2 = 9

Answer 5

To solve the equation \( ?^2 = 49 \), we can take the square root of both sides.

The square root of 49 is 7. Therefore, there are two solutions:

\[
? = 7 \quad \text{or} \quad ? = -7
\]

So, the two possible values for \( ? \) are 7 and -7.

Answer 6

To solve the equation \( ?^2 = 64 \), we take the square root of both sides.

The square root of 64 is 8. Therefore, there are two solutions:

\[
? = 8 \quad \text{or} \quad ? = -8
\]

So, the two possible values for \( ? \) are 8 and -8.

Answer 7

To solve the equation \( ?^? = 9 \), we can look for values that satisfy this condition.

There are a couple of common solutions:

1. **When \( ? = 3 \)**:
\[
3^2 = 9
\]

2. **When \( ? = 9 \)**:
\[
9^1 = 9
\]

Therefore, the possible solutions for \( ? \) are \( 3 \) and \( 9 \).

If you are looking for solutions in the complex numbers or other exponents, please specify!

Answer 8

To solve the equation \( ?^3 = 9 \), we take the cube root of both sides.

\[
? = \sqrt[3]{9}
\]

The cube root of 9 can also be expressed as:

\[
? \approx 2.08008
\]

So, the solution for \( ? \) is approximately \( 2.08 \).

If you are looking for an exact form, it can be written as:

\[
? = 9^{1/3}
\]

This represents the principal (real) cube root of 9.

Answer 9

To solve the equation \( ?^2 = 9 \), we can take the square root of both sides.

The square root of 9 is 3, so there are two possible solutions:

\[
? = 3 \quad \text{or} \quad ? = -3
\]

Therefore, the two possible values for \( ? \) are \( 3 \) and \( -3 \).