Math, asked by anshika6dec, 3 months ago

what is the value of 6-6sin²theta​

Answers

Answered by babita1tyagi1
0
6sin
2
θ−11sinθ+4=0

sinθ=
2⋅6
−(−11)±
(−11)
2
−4⋅6⋅4





=
2⋅6
11±
25





=
12
11±5



=
12
11+5

,
12
11−5



=
12
16

,
12
6



∴sinθ=
3
4

,
2
1

Answered by akshaytvkumar000
1

Answer:

6 cos^2Ф

Step-by-step explanation:

6-6 sin^Ф

6[1-sin^2Ф]   (taking 6 as common)

6cos^Ф     (1-sin^2Ф=cos^2Ф)

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