हल करना ( 4 9 -1)^ -1 -1 2 | Equatix - Math Solver

Fractions & Decimals

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$(\frac{4}{9}-1)^{-1}\frac{-1}{2}}$$