tan inverse 1+tan inverse x=0 then value of x is
Answers
Answered by
2
Answer:
Answered by
0
Value of x is - 1 if tan⁻¹(1) + tan⁻¹(x) = 0
Given:
- tan⁻¹(1) + tan⁻¹(x) = 0
To Find:
- Value of x
Solution:
tan⁻¹(-a) = -tan⁻¹(a)
tan⁻¹(1) + tan⁻¹(x) = 0
Step 1:
Transpose tan⁻¹(1) on RHS
tan⁻¹(x) = -tan⁻¹(1)
Step 2:
Use tan⁻¹(-a) = -tan⁻¹(a)
tan⁻¹(x) = tan⁻¹(-1)
Step 3:
Taking tan both side
x = - 1
Value of x is - 1
Similar questions
Hindi,
2 months ago
Hindi,
2 months ago
Accountancy,
2 months ago
Math,
6 months ago
Accountancy,
6 months ago
English,
11 months ago
Social Sciences,
11 months ago
English,
11 months ago