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Simplify: (i) (cos theta)/(sin (90^@ + theta)) + (sin (-theta))/(sin(180^(@) + theta)) - (tan(90^(@)+theta))/(cot theta)
Can you simplify sin (90° +θ) by applying the sum and difference
Simplify Cos theta/sin(90-theta)+cos(90-theta)/sec(90-theta)-3tan
Sinx=0.7 then what is the value of cosx? (0 Simplify sin sec (90- ) tan /cosec(90- ) cos cot (90- )-tan(90 Trigonometry Formulas - All Trigonometric Formulas List सिद्ध कीजिए कि `(sin (90^(@)+theta))/(cos theta)-(sin Prove that:sin(90+theta )=costheta Trigonometric Ratios - Definition, Formulas, Examples prove that sin(90-a)/cosec(90-a) + cos(90-a)/sec(90-a)=1 Ex 8.1, 8 - If 3 cot A = 4, check (1 - tan2 A)/(1 + tan2 A) Simplify:(cot(90 θ)tanθ cosec(90 θ)secθ/sin12 cos15 sec78cosec75