3х2 – 10x+7
Factor each trinomial
2 answers:
Answer:
324
Step-by-step explanation:
Answer:
(3x - 7)(x - 1).
Step-by-step explanation:
3x^2 - 10x + 7
We need 2 numbers whose product is 21 and sum = -10 .
These are -3 and - 7 so we write:
3x^2 - 10x + 7
= 3x^2 - 3x - 7x + 7 Now we factor by grouping:
= 3x(x - 1) - 7(x - 1)
= (3x - 7)(x - 1).
You might be interested in
The answer is 1.9 gallons
Answer:
24 mm
Step-by-step explanation:
25^2 - 7^2
625 - 49
= 576
missing side = √576 = 24
<span>The best statement that could describe the dogs environment 5 seconds after the command was given is that th</span>e dog was running towards the trainer to receive a treat.
-12, 19=31
-2,-7=5
25,-1=26
hi
if x= 2+4y-5 then x-2 +5 = 4y so y = (x-2+5) /4 = ( x+3) /4
conclusion y = (x+3)/4
