proove this plz URGENT!!! i will mark u brainliest...plz
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Step-by-step explanation:
जस्ट ए टू कॉमन एंड मेक कॉस स्क्वेयर थेता इनटू वन माइनस साइन स्क्वायर थीटा इज द फार्मूला साइंस पर प्लस कौस स्क्वायर इक्वल टू वन just take 2 as common and change cos^2into 1- sin^2 as per the formulas sin^2 + cos ^2 =1
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Answer:
a+b^2=a^2+b^2+2ab
tan= sin+cos
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