if `a-b=(3pi)/(4)`, that show that `(1- tan a) (1 tan b)=2` | class 12 maths | doubtnut
Published 3 years ago • 4K plays • Length 5:30
Download video MP4
Download video MP3
Similar videos
-
4:05
if a-b=3π/4,then show that (1-tana)(1 tanb)=2 || trigonometry chapter problems in telugu inter||
-
1:59
if a b = pi/4, then prove that (1 tana ) (1 tanb)=2. | class 12 | trignometric functions | mat...
-
7:35
which two implies the third?
-
0:33
find each determinant. det[[ 4 -7 8; 2 1 3; -6 3 … ]
-
0:33
(a) if a = 1, 2, 3, 4, 5 and b = w, x, y, z, how many elements are there in p(a x b)?(b) genera…
-
9:43
quantum integral
-
7:32
number theory 21 - theorem 4: if a|b, then a|bc
-
16:55
7 – 10 1/3 – 12 3/4 = ? can you solve the math problem? be careful! easy to make a mistake…
-
0:33
5. if a : b = 3 : 4 and b : c = 8 : 9, then a : b : c is || edu214
-
0:33
'3) there are 4 multiple choice questions on this test. each of them have four possible answers: in…
-
0:33
if tanθ=a/b, where a and b are positive, and if θlies in quadrant iii, find …
-
3:35
if a=[[1,3],[2,4]] and b=[[2,-1],[3,2]], verify that (ab)^(t)=b^(t)a^(t) | class 11 | matrices |...
-
0:33
a 2.00 kg object is subjected to three forces that give it an acceleration a⃗=-(…
-
0:33
find the indefinite integral and check the result by differentiation. ∫4 πy(6 y^3 / 2…
-
0:33
51. if f is a linear function and 0 a b, then ja f"(x)dx = (b) 1 (c) ab; (d) b-a (e) b2 (a) 0
-
1:28
if a : b = 3 : 4, b : c = 5 : 6 and c : d = 11 : 9, then what is the value of a : d
-
8:19
if pth, qth and rth terms of an a.p. are a, b, c respectively, then show that a(q–r) b(r–p) c(p–q)=0
-
0:33
given that p(a) = 0.35, p(b) = 0.45, and p(a ∩ b) = 0.13, (a) find p(a' | b'), (2) (b) explain wh…
-
6:16
if a=[{:(3,-3,4),(2,-3,4),(0,-1,1):}], then show that a^(3)=a^(-1). | 12 | determinants | maths...
-
0:33
use the following information to answer questions 9 and 10. if c = 635 0.79yd, t = 303, and g = 2…
-
4:51
in the figure above, tan b = 3/4. if bc = 15 and da = 4, what is the length of de?
-
0:33
'solve for a 6. if la =64" and b = 9, determine a value of a such that one non-right triangle exist…
Clip.africa.com - Privacy-policy