Math, asked by sandhyaravi2003, 3 months ago

If secA = √2 ,find 3 cot^2A + 2 Sin ^2A / tan^2 A -cos^2A

Answers

Answered by asmita2085

1

Answer:

u can see in the pic

Step-by-step explanation:

hope it'll help you

Attachments:

Answered by nainak2912

1

Step-by-step explanation:

answer attached
put the value of secA=√2 ie sin 45 =√2

Attachments:

Previous Question

Next Question

Similar questions

Science, 1 month ago

what is quicklime .And what is the taste of it . can we eat it ?

English, 1 month ago

seena ate___ egg,____ orange and___ banana for breakfast...

Computer Science, 1 month ago

you. cannot merge the columns of a yable' ...

Hindi, 3 months ago

। IV. निम्नलिखित वाक्यों के सामने 'सत्य' अथवा 'असत्य' लिखो : (क) 'तू' मध्यम पुरुषवाचक सर्वनाम है। (ख) 'कुछ' निश्चयवाचक सर्वनाम है। (ग) 'कौन' निजवाचक सर्वनाम है। (घ) 'कोई' अनिश्चयवाचक सर्वनाम है। (ङ) 'जिसने' संबंधवाचक सर्वनाम है।...

Math, 3 months ago

whydo trecsin forests grow roll?

Math, 10 months ago

What is round off to nearest thousand 9 9978...

Math, 10 months ago

What is the quotient and remainder of the number 46,028 divided by 84...

Chemistry, 10 months ago

Some points on Bose Einstein State of matter?