Question

the sum of two nos is 20 & the product of square of one and cube of other is maximum then find the numbers​

Answer 1

let's take the no. x

• x+x=20
• 2x=20
• x=20/2
• x=10
• 10+x=20
• x=20-10
• x =10
• so no a =10and on b=10