Solve the following equation using quadratic formula: x2 + 7x = 7

Question

KnowledgeBoat · Accepted Answer

Given, ⇒ x2 + 7x - 7 = 0 Comparing equation x2 + 7x - 7 = 0 with ax2 + bx + c = 0, we get : a = 1, b = 7 and c = -7. By formula, x = Substituting values we get : Hence, x = {0.89, -7.89}.

Mathematics

Solve the following equation using quadratic formula:
x² + 7x = 7

Quadratic Equations

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Mathematics

Solve the following equation using quadratic formula:x2 + 7x = 7

Quadratic Equations

Related Questions

Solve the following equation using quadratic formula:2x2 - 6x + 3 = 0

Solve the following equation using quadratic formula:3x2 - 32x + 12 = 0

Solve the following equation using quadratic formula:3x2 - x - 7 = 0

Solve the following equation using quadratic formula:4x2 - 7x + 2 = 0

Solve the following equation using quadratic formula:
x² + 7x = 7

Solve the following equation using quadratic formula:
2x² - 6x + 3 = 0

Solve the following equation using quadratic formula:
3x² - 32x + 12 = 0

Solve the following equation using quadratic formula:
3x² - x - 7 = 0

Solve the following equation using quadratic formula:
4x² - 7x + 2 = 0