Question

1-sin260
1-cos260
+ b
$\sqrt{1 - sin {60 }^{2} } \div \sqrt{1 - cos60 {?}^{2} }$
​

Answer 1

Answer:

tex] \sqrt{1 - sin {60 }^{2} } \div \sqrt{1 - cos60 {?}^{2} } [/tex]

a square + b square is equal to 2 ab maths explanation between (to) o n e one two

Answer 2

Answer:

777_6877=+88,,0

48-4547,

(57,5)7,,88/58_