## 2 points Q21 The value of sin (45 +x) – cos (45 – x) is (angles are given in degree measure) O 2 2 COS X O 2 s

Question

2 points
Q21 The value of sin (45 +x) –
cos (45 – x) is (angles are given
in degree measure)
O 2
2 COS X
O 2 sin x
O
1
0​

in progress 0
1 month 2021-08-18T05:33:58+00:00 2 Answers 0 views 0