Math, asked by sharmaprabha158, 8 months ago

fill in the blanks:-

(i) ---------+ cos20 = 1.
(ii)1 - Sin²0= ----------
(iii) 1 - ---------- sin²O.​

Answers

Answered by GuptaViththal143
0

Answer:

1-sin20

2-cos²0

3-cos²0

Answered by probaudh
0

Answer:

sin²O

cos²O

sin²O

Step-by-step explanation:

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