Math, asked by chettrisaran255, 7 hours ago

That (a) tan 48° tan 23° fan 42tan 62 = 1
(b) Cos 38° cos52-sin 38° sin 52-0

Answers

Answered by vidya1112

4

your can write anyone which u want both are correct

hope it will helpful for you

please mark me brainlist

Attachments:

Previous Question

Next Question

Similar questions

English, 4 hours ago

sentence patterns: Alexander conquered many countries.

Math, 4 hours ago

draw the number line and reprsent following rational number on it---- a) 3/8 b)-7/3 c)22/-7 d)-31/3...

English, 4 hours ago

1: What is the difference between the production of company Z in 1998 and company Y in 1996?

Math, 7 hours ago

15 L 25 ml as litres...

Math, 7 hours ago

(-6)×6×(-10) please give me answwr...

Math, 7 months ago

in note book divide 1440÷1400 and send i will give 5star...

Computer Science, 7 months ago

which brings more money by making operating system or by making artificial intelligence ...

Computer Science, 7 months ago

Which of the following is false about a circular linked list? A Every node has a successor B Time complety of inserting a new node at the head of the list is O(1) C Time compledty for deleting the last node is O(n) D We can traverse the whole circular linked list by starting from any point ОА OB Ос Oo...