Question

sum of number a and b subtract from their product ​

Answer 1

Answer:

sum of a=a+b and product is a ab ( a+b ) subtract from a -b

1

Step-by-step explanation:

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Answer 2

$\textrm{Required Answer = Product of 'a' and 'b' - Sum of 'a' and 'b'}$

$\longrightarrow\textrm{Required Answer = (a \times b) - (a + b) = ab - (a + b) = ab - a - b}$