Question

If tan theta= 4, then the value
1/10(tan² theta + 2 sec² theta ) is ​

Answer 1

Step-by-step explanation:

tan theta =4

sin theta/cos theta= 4/1

sec theta=1/cos theta

sec theta= 1

1/10{4²+2(1²)}

= 1/10(16+2)

=1/10×18

=1.8

1.8 is the answer

mark as BRAINLIST and follow me