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never [62]
4 years ago
6

Write the quadratic equation in standard form: X2– 20 = 52

Mathematics
1 answer:
AURORKA [14]4 years ago
4 0

Answer:

{x}^{2}  - 72 = 0

Step-by-step 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

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