Math, asked by ashray114, 9 months ago

1 + cos A
tan? A
1 - cos A = (sec A -1)2

Answers

Answered by varunsai33

1

Answer:

sec46

Step-by-step explanation:

ty 56 *******""'":#####gg

668

Answered by tanveerkaur568913

2

Answer:

ya offcource we become friends dear

nice to meet u

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