Skip to content

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

RELATED QUESTIONS

Functions

Class 12 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf (f(x)=\frac{x+1}{x-2}), what is the real range?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f(x)=\frac{x+1}{x-2}), which value will not be in the range of (f)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=kx-1), is onto, what is the correct condition on (k)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=kx-5), is one-one, what condition is needed on (k)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf f(x) = x² + 2 and f(a) = 18, where a > 0, what is a?Class 12Relations and FunctionsFunctionsMedium MathematicsIf \(f(x)=4x-1\) and \(f(a)=19\), what is the value of \(a\)?Class 12Relations and FunctionsSymmetric relationMedium MathematicsIf (f) and (g) are inverse functions, what is ((g\circ f)(x))?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (g\circ f) is one-one, which statement is definitely true about (f)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:A\to B) and (g:B\to C) are both bijective, what can be said about (g\circ f)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f(x)=\frac{2x}{x-1}), what is the range of this function?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f(x)=\frac{2x}{x-1}), does (f(x)=2) have a real solution?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=x^2+6x+10), what is the range?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=x^2+6x+10), what is the minimum value?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=|x-3|), what is (f^{-1}({2}))?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=x^2+2x), why does an inverse function not exist?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f(x)=\frac{3x-2}{4}), what is (f^{-1}(x))?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (f:R\to R), (f(x)=x^3+2), what is (f^{-1}(10))?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (A={1,2,3}) and (B={a,b,c,d}), can onto functions from (A) to (B) exist?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (A) has (2) elements and (B) has (5) elements, how many one-one functions are there from (A) to (B)?Class 12Relations and FunctionsFunctionsMedium MathematicsIf (A={1,2,3,4}) and (B={a,b}), how many onto functions are there from (A) to (B)?Class 12Relations and FunctionsFunctionsMedium