Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$( { \left(1) \right) }^{ -1 }$$

Answer

1

Solution


Remove parentheses.
\[{1}^{-1}\]
Use Negative Power Rule: \({x}^{-a}=\frac{1}{{x}^{a}}\).
\[1\]
[email protected]
Privacy Policy | Terms & Conditions
Contact Us