हल करना A = 45/14 * 21/15 | Equatix - Math Solver

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Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$A=\frac{45}{14}\times\frac{21}{15}$$