हल करना ((-36))/(7)\times((-21))/(4) | 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

$$\frac{ (-36) }{ 7 } \times \frac{ (-21) }{ 4 }$$