Question

What is the trignometrical question

Answer 1

Answer:

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Step-by-step explanation:

Trigonometric equation is an equation involving one or more trigonometric ratios of unknown angles. It is expressed as ratios of sine(sin), cosine(cos), tangent(tan), cotangent(cot), secant(sec), cosecant(cosec) angles. For example, cos2 x + 5 sin x = 0 is a trigonometric equation.

Answer 2

There Are some Tips to solve trigonometrical Questions..PLZ MARK BRAINLIST ×.×

Tip 1) Always Start from the More Complex Side.

Tip 1) Always Start from the More Complex Side.Tip 2) Express everything into Sine and Cosine.

Tip 1) Always Start from the More Complex Side.Tip 2) Express everything into Sine and Cosine.Tip 3) Combine Terms into a Single Fraction.

Tip 1) Always Start from the More Complex Side.Tip 2) Express everything into Sine and Cosine.Tip 3) Combine Terms into a Single Fraction.Tip 4) Use Pythagorean Identities to transform between sin²x and cos²x.

Tip 1) Always Start from the More Complex Side.Tip 2) Express everything into Sine and Cosine.Tip 3) Combine Terms into a Single Fraction.Tip 4) Use Pythagorean Identities to transform between sin²x and cos²x.Tip 5) Know when to Apply Double Angle Formula (DAF)