Choose the correct alternative:If tan α and tan β are the roots of x2 + ax + b = 0 then `(sin(alpha + beta))/(sin alpha sin beta)` is equal to

Choose the correct alternative:If tan α and tan β are the roots of x2 + ax + b = 0 then sin(α+β)sinαsinβ is equal to - Mathematics

प्रश्न

Choose the correct alternative:
If tan α and tan β are the roots of x² + ax + b = 0 then `(sin(alpha + beta))/(sin alpha sin beta)` is equal to

विकल्प

`"b"/"a"`
`"a"/"b"`
`- "a"/"b"`
`- "b"/"a"`

MCQ

उत्तर

`- "a"/"b"`

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Trigonometric Equations

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

Q 13 Q 12 Q 14

अध्याय 3: Trigonometry - Exercise 3.12 [पृष्ठ १५१]

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सामाचीर कलवी Mathematics - Volume 1 and 2 [English] Class 11 TN Board

अध्याय 3 Trigonometry
Exercise 3.12 | Q 13 | पृष्ठ १५१

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