The sum of two numbers is 21. One of the numbers squared plus 1 is equal to the other number. Given that both numbers are positive, what are

Question

The sum of two numbers is 21. One of the numbers squared plus 1 is equal to the other number. Given that both numbers are positive, what are the two numbers?

in progress 0
Helga 4 years 2021-08-31T13:31:17+00:00 1 Answers 14 views 0

Answers ( )

  1. Calantha
    0
    2021-08-31T13:32:40+00:00
    Reply

    Answer:

    4 and 17

    Step-by-step explanation:

    4 because 4^2 is 16 + 1 = 17 and the other # is 17 because 21-4 is 17

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )