the difference square of any two numbers then squars of his addition is equal to 80percent . find the ratio of small and bigger numbers​

Question

the difference square of any two numbers then squars of his addition is equal to 80percent . find the ratio of small and bigger numbers​

in progress 0
Madelyn 1 month 2021-09-16T15:31:44+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-09-16T15:32:49+00:00

    Answer: The product of the two numbers is 22.


    Step-by-step explanation:


    Let the numbers are x and y,


    Since, the sum of squares of two numbers is 80,


    ⇒ x² + y² = 80 —–(1)


    And, the square of difference between the two numbers is 36,


    ⇒ (x – y)² = 36


    ⇒ x² + y² – 2 xy = 36


    ⇒ 80 – 2xy = 36  ( From equation (1) ),


    ⇒ -2xy = -44


    ⇒ xy = 22


    Thus, the product of the two numbers is 22.

    Step-by-step explanation:Follow me

    0
    2021-09-16T15:33:05+00:00

    Answer:

    90 degree is answer because one of traingle is 360 degree

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )