#themathsgurudev, Prove that :asinA-bsinB=csin(A-B), NCERT, CLASS11 MATHEMATICS,THE MATHS GURUDEV

preview_player
Показать описание
#themathsgurudev, Prove that :asinA-bsinB=csin(A-B), NCERT, CLASS11 MATHEMATICS,THE MATHS GURUDEV
  1. GURUDEV CLASSES
  2. #themathsgurudev
  3. Prove that :asinA-bsinB=csin(A-B)
  4. NCERT
  5. CLASS11 MATHEMATICS
  6. THE MATHS GURUDEV
Рекомендации по теме
#themathsgurudev, Prove that 0:02:44

#themathsgurudev, Prove that :asinA-bsinB=csin(A-B), NCERT, CLASS11 MATHEMATICS,THE MATHS GURUDEV

In any `DeltaABC`, 0:03:10

In any `DeltaABC`, prove that `asinA-bsinB=csin(A-B)`

In `DeltaABC`, prove 0:03:39

In `DeltaABC`, prove that: `asinA-bsinB=csin(A-B`

#themathsgurudev, If acosA 0:06:43

#themathsgurudev, If acosA = bcosB, then the triangle is either isosceles or right angled. Class 11

asinA-bsinB=csin(A-B) //JEE //trigonometry//CET 0:06:14

asinA-bsinB=csin(A-B) //JEE //trigonometry//CET / trick in super 30

In `triangleABC`, if 0:02:22

In `triangleABC`, if `asinA=bsinB`, then

For any triangle 0:03:02

For any triangle ABC, prove that `(a-b)/c=(sin((A-B)/2))/(cosC/2)`...

In any triangle 0:02:21

In any triangle `A B C` , prove that following: `\ bsinB-csinC=asin(B-C)`

In a `Delta 0:03:45

In a `Delta A B C ,` prove that: `((b^2-c^2)/(a^2))sin2A+((c^2-a^2)/(b^2))sin2B+((a^2-b^2)/(c^

In a `DeltaABC` 0:05:20

In a `DeltaABC` if `a^2sin(B-C)+b^2sin(C-A)+c^2sin(A-B)=0`, then triangle is

In `Delta ABC, 0:02:24

In `Delta ABC, abcsin(A/2)sin(B/2)sin(C/2)=`

For any triangle 0:05:25

For any triangle ABC, prove that `(b^2-c^2)/(a^2)sin2A+(c^2-a^2)/(b^2)sin2B+(a^2-b^2)/(c^2)sin2C...

'In any ` 0:03:41

'In any ` DeltaABC` , prove that: `(sinB)/(sinC)=(c-acosB)/(b-acosC)`'

Prove that:- 4(bc 0:07:35

Prove that:- 4(bc cos²A/2 + ca cos²B/2 + ab cos²C/2 ) = (a + b + c)²

In any triangle 0:09:25

In any triangle ABC, prove that, a^(3) cos(B-C) + b^(3) cos(C-A) + c^(3) cos(A-B) = 3abc. | 12 |...

(xiii) a^(3) sin 0:08:22

(xiii) a^(3) sin (B-C) + b^(3) sin (C-A) + c^(3) sin(A-B)=0 | 12 | PROPERTIES OF TRIANGLE | MAT...

`(a^2sin(B-C))/(sinB+sinC)+(b^2sin(C-A))/(sinC+sinA)+(c^2sin(A-B))/(sinA+sinB=0)` 0:06:08

`(a^2sin(B-C))/(sinB+sinC)+(b^2sin(C-A))/(sinC+sinA)+(c^2sin(A-B))/(sinA+sinB=0)`

In any triangle 0:04:34

In any triangle ABC : If a cosA=b cosB, prove that either the triangle is isosceles or right-angl...

In `DeltaABC`, prove 0:04:40

In `DeltaABC`, prove that: `acosA+bcosB=(c)cos(A-B)`

If any triangle 0:05:22

If any triangle `A B C` , that: `(asin(B-C))/(b^2-c^2)=(bsin(C-A))/(c^2-a^2)=(csin(A-B))/(a^2-b^2)`

In a ` 0:05:28

In a ` Delta A B C ,` prove the following : `\ a(cos B+cos C-1)+b(cos C+cos A-1)+c(cos A+cos B

If `2b=a+c`, then 0:09:01

If `2b=a+c`, then prove that `3tan.(A)/(2).tan.(C)/(2)=1`.

RATIO AND PROPORTION 0:16:06

RATIO AND PROPORTION PART 1 SHORT CUT TRICKS BY THE MATHS GURUDEV

If a `cos 0:06:16

If a `cos A =b cos B, ` then the triange is