Question

3. dada as equações do 2 grau, identifique o valor dos coeficente (a,b,c) para cada caso:


A) 5ײ-2× + 7 = 0


B) -2ײ - × + 102 = 0


C) 4x² - 27× + 23 = 0


D) - ײ + 6× - 8 = 0


E) ײ + 2× - 65 = 0

Answer 1

A) 5ײ-2× + 7 = 0

a = 5, b = -2, c = 7

B) -2ײ - × + 102 = 0

a = -2, b = -1, c = 102

C) 4x² - 27× + 23 = 0

a = 4, b = -27, c = 23

D) - ײ + 6× - 8 = 0

a = -1, b = 6, c = -8

E) ײ + 2× - 65 = 0

a = 1, b = 2, c = -65

❤️ Prontinho ❤️

05/08