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If (x \neq 0), what is the simplified form of (\dfrac{x^{-3}+x^{-2}}{x^{-3}})?
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Answer and explanation
Correct answer: (,1+x,)
Dividing both terms by (x^{-3}) gives (1+x). In exams, divide each term separately by the denominator.
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What is the correct answer to this question?
(,1+x,)
Why is this the correct answer?
Dividing both terms by (x^{-3}) gives (1+x). In exams, divide each term separately by the denominator.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Polynomials. Topic: Operations on real numbers and the laws of exponents.
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