Math, asked by kushwahajayprakash40, 1 month ago

sin 48°- cos 42° का मान है-
(a) 1
(b) 2
(c)0
(d) इनमें से कोई नहीं

Answers

Answered by vishnuharsha13

2

Answer:

sin 48=cos 42

sin 48-cos42=0

Answered by officialsalman98

1

Answer:

0

Step-by-step explanation:

sin48-cos42

sin(90-42)-cos42

cos42-cos42

=0

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