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In boolean algebra, if `A=B=1`, then the value of `(A.B+A)` isA. `A`B. `B`C. `A+B`D. `B.A+A`

Answer» Correct Answer - A::B::C::D
Given, `A=B=1`, then,
`A.B+A=1.1+1=1+1=1`,
Therefore, `A+B=1+1=1`,
and `B.A+A=1.1+1=1+1=1`.


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