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Algebraic Expressions — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSAlgebraic Expressions1 Mark
MCQ
Identify the equation: $ \frac{7}{8}\text{x}-4\text{x}^2+5\text{x}^3$
  • ✓
    It is a polynomial
  • B
    Not a polynomial
  • C
    Cannot be determined
  • D
    None of above
✓

Answer

Correct option: A.
It is a polynomial
$ \frac{7}{8}\text{x}-4\text{x}^2+5\text{x}^3$ Apolynomialis anexpressionconsisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents. the variable is $x$ with whole number power. this is a polynomial.

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