What is Standard form of -399/603
Answers
Answer:
Step-by-step explanation:
Final result :
(x - 2) • (4x + 1)
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "x2" was replaced by "x^2". 1 more similar replacement(s).
Step by step solution :
Step 1 :
Equation at the end of step 1 :
(((x2)-4x)+3)+((3x2-3x)-5)
Step 2 :
Trying to factor by splitting the middle term
2.1 Factoring 4x2-7x-2
The first term is, 4x2 its coefficient is 4 .
The middle term is, -7x its coefficient is -7 .
The last term, "the constant", is -2
Step-1 : Multiply the coefficient of the first term by the constant 4 • -2 = -8
Step-2 : Find two factors of -8 whose sum equals the coefficient of the middle term, which is -7 .
-8 + 1 = -7 That's it
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -8 and 1
4x2 - 8x + 1x - 2
Step-4 : Add up the first 2 terms, pulling out like factors :
4x • (x-2)
Add up the last 2 terms, pulling out common factors :
1 • (x-2)
Step-5 : Add up the four terms of step 4 :
(4x+1) • (x-2)
Which is the desired factorization
Final result :
(x - 2) • (4x + 1)
Answer:
the standard form of -399/603