It is not factorable. Factors of 21 are. 21 and 1
7 and 3. None of those add up to 12
No it is not , it is less than 9/10.
Answer:
the graph curve will goes above f(x)=x^2.f(x)=3*x^2 curve will also give higher value same value of x .
Step-by-step explanation:
The probability of *NOT* getting all 11 tails is 91/100
