Question

The average of the 9 consecutive
positive integers is 63. The product
of the largest and smallest integers is​

Answer 1

Answer:

33

Step-by-step explanation:This is a question of AP class 10

d=1

n=9

Sn=63

a=?

Sn=9/2(2a+8*1)=63

2a+8=14

2a=6

a=3

The smallest integer is 3

a+8d=11

11 is the largest integer

11*3=33

Answer 2

Answer:

33

Step-by-step explanation:

x-4+X-3+x-2 + x-1 + x + x+1+x+2+x+3+x+4 : 9

= 63

x = 7

x-4=3

xtu=11

3x11=33