192k views
5 votes
Write the quadratic equation in standard form:
X2– 20 = 52

1 Answer

4 votes

Answer:


{x}^(2) - 72 = 0

Explanation:


the \: standard \: form \: a \: quadratic \: equation \:\\ is \:a {x}^(2) + bx + c = 0 \\ \therefore \: {x}^(2) - 20 = 52 \\ {x}^(2) - 20 - 52 = 0 \\ {x}^(2) - 72 = 0

User DefenestrationDay
by
3.5k points