" 14.Find three consecutive positive even integers whos "

find three consecutive positive even integers whose sum is 90.

Find two consecutive positive even integers whose product is 288.

Find two consecutive positive even integers, the sum of whose squares is 340.

Find two consecutive positive odd integers, sum of whose squares is 290.

Find two consecutive positive odd integers, sum of whose squares is 290.

Find two consecutive positive odd integers, sum of whose squares is 290.

Find two consecutive positive odd integers, sum of whose squares is 290.

" The product of three consecutive positive integers is divisible by "

If a,b and c are three consecutive positive integers such that 1/(a!)+1/(b!)=lambda/(c!) then find the value of root under lambda .

If a,b and c are three consecutive positive integers such that 1/(a!)+1/(b!)=lambda/(c!) then find the value of root under lambda .