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Linear Equations in One Variable — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSLinear Equations in One Variable1 Mark
MCQ
Assertion (A):  The root of the equation z + 4 = -8 is -32
Reason (R): the linear equation involves only one unknown, it is called “univariate”. The quadratic equation contains only powers of x that are non-negative.
  • A
    Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true but R is not the correct explanation of A
  • ✓
    A is true but R is false
  • D
    A is false but R is true
✓

Answer

Correct option: C.
A is true but R is false
C

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