1+Tan2A/1+Cot2A=(1-TanA/1-CotA)2=Tan2A

1+tan2A/1+cot2A=tan2A | 1+tan square A/1+cot square A | 1+tan2A/1+cot2A

(1+tan^2 A)/(1+cot^2 A)=((1-tanA)/(1-cotA))^2=tan^2 A| を証明してください。例 8.4 Q5 (x)

Grade 10 - prove that (1+ tan2A/ 1+ cot2A) = ( 1-tan A / 1- cot A)2 = tan2A

(1+tan2A/1+cot2A) = (1-tan A/1-cot A)2 = tan2A

prove (1+tan^2 A/1+cot^2 A)=(1-tanA/1-cotA)^2=tan^2A ||class 10 exercise 8.4 Question 5 ka x part

`((1+tan^2A)/(1+cot^2A))=((1-tanA)/(1-cotA))^2=tan^2A`

((1-tanA)/(1-cotA))^(2) = tan^(2)A であることを証明してください | 10 | 三角関数のすべての方程式 | 数学 | TR.

(1 + tan^2 A / 1 + cot^2 A) = (1 - tanA / 1 - cotA)^2 = tan^2 A | Trigonometry | Ex. 8.4 | Class 10

1 + tan^2A/1 + cot^2A = (1- tanA/1- cotA)^2= tan^2A

(1+tan^2A)/(1+cot^2A)={(1-tanA)/1-cotA)}^2 = tan^2A #trigonometry #maths #music #class10 #cbse

1+tan²A / 1+cot²A = (1-tanA/1-cotA)² = tan²A

10th.. (1+tan^2 A/1+cot^2 A)=(1-tanA/1-cotA)^2=tan^2A introduction to trigonometry EX. 8.4 Q.NO. 5

Trigonometry Class 10 Ex :- 8.4 Question no. 5. (X) 1+Tan²A/1+Cot²A = (1-TanA/1-CotA)² = Tan²A

Prove that: 1/(Tan2A -TanA) - 1/(Cot2A - CotA) = CotA | Trigonometry Proofs | Optional math

Prove that tanA/(1+tan²A)² + cotA/(1+cot²)² = sinAcosA

prove that (1+1/tan2a)(1+1/cot2a)=1/sin2a-sin4a.(1+1/tan^2a)(1+1/cot^2a)=1/sin^2a-sin^4a.

Show that (1-tan²A)/(cot²A-1) = tan²A

prove that 1+tan^2/1+cot^1 =(1-tan)^2/(1-cot)^2

Prove that tan2a/1+tan2a+cot2a/1+cot2a=1