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Course: UP Class 8th > Unit 8

Lesson 1: Quadratic equation 8(a)
Math
UP Class 8th
Quadratic equation
Quadratic equation 8(a)
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Solving quadratic equations of the type x²=k

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Problem

Solve for x. Enter the solutions from least to greatest.
9x2−4=0
lesser x=
  • Your answer should be
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
greater x=
  • Your answer should be
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4