Answer:
y = x^2 - 4x + 8
Step-by-step explanation:
<u>Step 1: Factor the (x - 2)^2</u>
y = (x - 2)^2 + 4
y = x^2 - 4x + 4 + 4
Answer: y = x^2 - 4x + 8
Second factor is (x - 2).
The given polynomial is 3x² -10x + 8 has a factor (3x - 4) and we have to find the other factor.
Now we will factorize the given polynomial to get the other factor.
3x² - 10x + 8
[ Here 8×3 = 24( multiplication of constant term 8 and coefficient of highest degree term) and 6 + 4 = 10 ]
= 3x² - 6x - 4x + 8
= 3x(x - 2) - 4(x - 2)
= (3x -4)(x -2)
In this factorized form we get two factors as (3x -4) and (x -2).
Therefore the second factor is (x - 2).
Factors of 539:1, 7, 11, 49, 77, 539Factors of 1540:1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540
Common Factors: 1, 7, 11, 77GCF (greatest common factor) = 77
Hope this helps. :)
1)P = 2 x(L+l) = 2 x (25+L)
2) Maintaing L= 25 cm
P= 2x (25+45) = 140 cm²
P= 2x (25+0,25m) =2x(25+25)= 100 cm²
P= 2x (25+650 mm) =2x(25+65)= 180 cm²
d) ambigous
P= 2x (25+3dm) = 2x (25+30)=110 cm²