Hello here is a soultion :
<span>the greatest common factor of the polynomial is : 7
</span>-7y 2 + 7y + 84=7(-y²+y+12)
Y-intercepts: x=0
y-4=7(-6)
y=-38
(0,-38)
x-intercepts: y=0
-4/7=x-6
x=-4/7+6
x=38/7
(38/7,0)
Answer:
how about you go fلللاااuاااcلللk urself
4.895 x 10^1 is the answer
Answer:
= (3t+2)(3t-2)(3t-4)
Step-by-step explanation:
Given the expression 27t^3 - 36t^2 - 12t + 16
On factoring:
(27t^3 - 36t^2) - (12t + 16)
= 9t²(3t-4)-4(3t-4)
= (9t²-4)(3t-4)
factoring 9t²-4
9t²-4 = (3t)² - 2²
From different of two square, a²-b² = (a+b)(a-b)
Hence (3t)² - 2² = (3t+2)(3t-2)
= (9t²-4)(3t-4)
= (3t+2)(3t-2)(3t-4)
Hence the factored form of the expression is (3t+2)(3t-2)(3t-4)
