Given that \(a*b = ab + a + b\) and that \(a ♦ b = a + b = 1\). Find an expression (not involving * or ♦) for (a*b) ♦ (a*c) if a, b, c, are real numbers and the operations on the right are ordinary addition and multiplication of numbers
a
ac + ab + bc + b + c + 1
b
ac + ab + a + c + 2
c
ab + ac + a + b + 1
d
ac + bc + ab + b + c + 2
e
ab + ac + 2a + b + c + 1
Explanation
Correct Option
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DidiM
1 year ago
There's a mistake in the question. the second operation ought to be a+b+1, but it's a+b = 1 that is written there
