निम्नलिखित में

If A lies in the first quadrant and 6 tan A = 5, then the value of 8 sin A−4 cos A / cos A+2 sin A is :

(cos5°+sin5°)/(cos5°-sin5°) is equal to:

If θ is an acute angle and sin θ + cosec θ = 2, then the value of ^sin2 θ + cosec² θ is:

If tan θ + cot θ = 2 where 0 < θ < 90 ; find the value of tan³⁰ θ + cot ²⁹ θ.

What is the value of (4/3) cot² (p/6) + 3 cos² (150^o) – 4 cosec² 45^o + 8 sin (p/2)?

If sin A = (4/5), then find the value of {cosec A × cos A + sec A × tan A}.

Find the slope of the equation : 12x + 4y = 28.

If sec²x + csc²x = 10, find the value of tan²x + cot²x.

If cos θ + sec θ = √2, then the value of cos³ θ+ sec³ θ is:

If asinx +b cosx = c then find the value of acosx - bsinx =?