Answer: Option 'B' and 'E' are correct.
Step-by-step explanation:
Since we have given that

Simplification needs a few steps:

So, Option 'B' and 'E' are correct.
As Option 'B' says there are 3 terms in the simplified product, which is true.
Answer:
180
Step-by-step explanation:
Each is 60. 60*3 = 180 Degrees
Let x and x+1 be the two consecutive integers.
Then their sum is x + (x+1) = 2x + 1.
Answer:
1/2
Step-by-step explanation: