Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

Which option gives the correct identification of (x^3-2x^2+5x-7)?

Answer and explanation

Correct answer: Cubic four-term polynomial

In (x^3-2x^2+5x-7), the highest power of x is 3, so it is a cubic polynomial. It has four terms: x^3, -2x^2, 5x, and -7. Hence, it is a cubic four-term polynomial. A quadratic polynomial would have highest degree 2. Exam tip: find the degree from the highest exponent of the variable, and count terms separated by + or - signs.

Related tags

PolynomialsPolynomial DefinitionDegree Of PolynomialCubic PolynomialNumber Of TermsClass 9 MathematicsDefinition Of A PolynomialIntroduction To Polynomials

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.