Question

Value of sec²26 - cot²64 is:

(a) 1 (b)-1 (c) 0 (d) 2

Answer 1

answer:

answer is 1

Step-by-step explanation:

sec²26 - cot²64

${sec}^{2} 26 - {cot}^{2} (90 - 26)$

${sec}^{2} 26 - {tan}^{2} 26 = 1$