Answer:
It can't be simplified anymore
Step-by-step explanation:
2 times 17 = 24
3 times 19 = 57
the answer to this question is 15
Answer:
B
Step-by-step explanation:
Answer:
24, 28, 32, 36.
Step-by-step explanation:
Hey! There's a Pattern! Can you see that we add 4 each time? Look at the last digits
Hope it helps! :)
Answer:
A
Step-by-step explanation:
Here, we want to choose the option that best suit the question.
Let’s consider the cases individually;
for (x-6) = 0
we have a root at x = 6 which is a real root
Secondly
x^2 + 8x + 16 = x^2 + 4x + 4x + 16 = 0
That would be;
x(x + 4) + 4(x + 4)
(x + 4)(x + 4) = 0
Thus x = - 4 twice
So the roots of the given equation would be;
6 , -4 , -4
Which is 3 real roots but only 2 real distinct roots
