Identifying a, b, c coefficients in quadratics

Front

Coefficient of a in the quadratic: 2x² - 9x + 10 = 0

Back

2

Front

Coefficient of a in the expression: 7x² - 87x - 20 = 0

Back

7

Front

Coefficient of b in the quadratic expression: x² - 6x + 4 = 0

Back

-6

Front

Coefficient of b in the expression:
−5x² + 90x + 8 = 0

Back

90

Front

Coefficient of c in the expression: -4x² - 67x + 12 = 0

Back

12

Front

Coefficient of c in 12x² + 34x - 79 = 0

Back

-79

Front

Coefficient of b in the expression: x² + 7x - 13 = -3x

Back

10

Front

Coefficient of a in the equation: 2x² - 7x - 13 = -4x² + 12

Back

6