Ok the answers is 6 but don’t be mad if I’m wrong
I think the asnwet is 2 also
Answer:
24
Step-by-step explanation:
[4 / 5 ] * 30 = 24
Step-by-step explanation:
By Descrates' Rule of Signs,
x² + 99x + 127 changes sign 0 times.
Hence it has 0 positive roots.
Since the discriminant b² - 4ac is also positive, there are 2 real distinct roots.
Hence both the roots are negative. (B)
Answer:
3/20
Step-by-step explanation:
