हल करना (sqrt(4+4))/(9)+(7)^(2) | 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

$$\frac{ \sqrt{ 4+4 } }{ 9 } + { 7 }^{ 2 }$$