Question

The product of a whole number(other then zero) and its successor is........?​

Answer 1

Answer:

The answer is...... ((whole no.)²+(whole no.))

Step-by-step explanation:

For example,

Let 3 be the whole no.

Therefore, 3*4 = 12

but acc. to formula given above -

(3)²+3 =12

Therefore we can say,

(whole no.)*(successor) = (whole no.)²+(whole no.)

Example two,

11*12 = 132

and, (11)² +11 = 132

which proves it..

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