यदि $a \cos \theta + b \sin \theta = p$ और $a \sin \theta - b \cos \theta = q$ है,तो $a, b, p$ और $q$ के बीच का संबंध क्या है?

  • A
    $a^{2} - b^{2} = p^{2} - q^{2}$
  • B
    $a^{2} + b^{2} = p^{2} + q^{2}$
  • C
    $a + b = p + q$
  • D
    $a - b = p - q$

Explore More

Similar Questions

$2(\sin^6 \theta + \cos^6 \theta) - 3(\sin^4 \theta + \cos^4 \theta) + 1$ का मान ज्ञात कीजिए।

यदि $\operatorname{cosec}^{2} \theta = \frac{4xy}{(x+y)^{2}}$ है,तो

$8 \cos^2 x + 18 \sec^2 x$ का न्यूनतम मान,जहाँ यह परिभाषित है,ज्ञात कीजिए:

$1 + 4 \sin \theta + 3 \cos \theta$ के चरम मान (extreme values) क्या हैं?

$\sin^4 \frac{\pi}{8} + \sin^4 \frac{3\pi}{8} + \sin^4 \frac{5\pi}{8} + \sin^4 \frac{7\pi}{8} = $

Difficult
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo