Primes 2
For what primes p,q,r is true: p2-(q+r)2=647
Your answer:
Your answer:
Tips for related online calculators
Do you solve Diofant problems and are looking for a calculator of Diofant integer equations?
Do you have a linear equation or system of equations and are looking for a solution? Or do you have a quadratic equation?
Do you have a linear equation or system of equations and are looking for a solution? Or do you have a quadratic equation?
You need to know the following knowledge to solve this word math problem:
algebraarithmetic
Related math problems and questions:
- In which
In which of the following expressions does the number 16 fill in the blank so that the equation is true? Select all that apply. A) 8(___ + 3) = 32 + 24 B) 8(2 + 9) = ___ + 72 C) 4(7 + 4) = 28 + ___ D) 8(5 + 6) = 40 + ___ - Powers
Is it true for any number a,b,c,d equality:? (a-b-c-d) 6 = (d+c+b-a) 6 - Brackets 2
Add parenthesis to make true: 5-2×6-4+2=5 - For what For what value of x is -5x+8=-6 a true statement? Write your answer as a decimal.
- Trigonometry
Is true equality? sin(x +13 π)= sin(x) - Two numbers
Determine the numbers x and y, so x + y = 8 is true, and the numbers are in the ratio of 4:5. - Linsys2
Solve two equations with two unknowns: 400x+120y=147.2 350x+200y=144
