Question

Evaluate by using suitable identity
98 × 96

Answer 1

Answer:

Pls view the pic

Step-by-step explanation:

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Answer 2

Answer:

the value of 98×96 is equal to 9408.

Step-by-step explanation:

We can evaluate by using:

       $(x+a)(x+b)=x^{2}+(a+b)x+ab$             .........(1)

Now    $98*96=(100-2)(100-4)$

Here $x=100, a=-2, b=-4$

Put the values in eq. (1)

         $98*96= (100)^{2}+(-2-4)100+(-2)(-4)$

                     $=10000-600+8\\ =9408$