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Abhi as #delta# has helped students
times in
Activity
Summary of contribution activity by day
Longest streak: 3 days
Abhi as #delta#
Abhi as #delta# joined Socratic 5 months ago. Abhi as #delta# hasn't written a biography yet.
1,100 karma
Activity
16 Answers
2 Edits
13 Asked
@abhi-n
Abhi as #delta#
commented
Thank You ðŸ˜Š
on
If sin#theta# = #-3//5# and #theta# lies in the third quadrant, then the value of of cos#theta//2# is?
5 hours ago
·
Like
@abhi-n
Abhi as #delta#
commented
Still no help... ðŸ˜…
on
If #a# and #b# are the non-zero distinct roots of #ax^2 + bx +1 = 0#, then the value of #a^4 + a# is?
5 hours ago
·
Like
@abhi-n
Abhi as #delta#
commented
Can you please rewrite the first step in a detailed way, I can't understand how did you factorize that.
on
If #a# and #b# are the non-zero distinct roots of #ax^2 + bx +1 = 0#, then the value of #a^4 + a# is?
yesterday
·
Like
@abhi-n
Abhi as #delta#
commented
But I want to keep my concepts clear, I'm not studying for marks, you see. ðŸ˜…
on
Let A = #sin^10 theta + cos^14 theta#, then for all values of #theta#, a) A#epsilon# [1,#oo#) b) A#epsilon#[0,1] c) A#epsilon#(0,1] d) A#epsilon#[1/2,3/4]?
yesterday
·
Like
@abhi-n
Abhi as #delta#
asked the question
If roots of #cos theta + 3sin theta = 2# are #tan frac(alpha)(2)# and #tan frac(beta)(2)# then, #tan frac(alpha + beta)(2)# is?
.
yesterday
·
Like
@abhi-n
Abhi as #delta#
asked the question
Let f(#theta#) = (#tan frac(theta)(2)) (1 + sec theta) (1 + sec 2 theta), then f(frac(pi)(8))# = ?
.
yesterday
·
Like
@abhi-n
Abhi as #delta#
asked the question
#tan 5^@ + 2tan 10^@ + 4tan 20^@ + 8tan40^@ + 16cot 80^@# = ? a) #tan 10^@# b) #cot 10^@# c) #cot 20^@# d) #cot 5^@#
.
yesterday
·
Like
@abhi-n
Abhi as #delta#
asked the question
If #a# and #b# are the non-zero distinct roots of #ax^2 + bx +1 = 0#, then the value of #a^4 + a# is?
.
yesterday
·
Like
@abhi-n
Abhi as #delta#
commented
Do you have a more Mathematical proof? ðŸ˜‡
on
Let A = #sin^10 theta + cos^14 theta#, then for all values of #theta#, a) A#epsilon# [1,#oo#) b) A#epsilon#[0,1] c) A#epsilon#(0,1] d) A#epsilon#[1/2,3/4]?
yesterday
·
Like
@abhi-n
Abhi as #delta#
commented
Thank You ðŸ˜Š
on
#frac(1)(sin 10^@)# - #frac(sqrt(3))(cos 10^@)# is equal to? a) 2 b) 3 c) 4 d) none of these
yesterday
·
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