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

Class 12 Mathematics Trigonometric Functions Trigonometric functions and their propertiesHardLevel 70

What is the maximum value of (5\sin x-12\cos x)?

Answer and explanation

Correct answer: (13)

The maximum value of (a\sin x+b\cos x) is (\sqrt{a^2+b^2}). So (\sqrt{5^2+(-12)^2}=13).

Tags

trigonometric-functionsmaximumlinear-combination

Frequently asked questions

What is the correct answer to this question?

(13)

Why is this the correct answer?

The maximum value of (a\sin x+b\cos x) is (\sqrt{a^2+b^2}). So (\sqrt{5^2+(-12)^2}=13).

Which subject and chapter does this question cover?

This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Trigonometric functions and their properties.

Report question