Choose the correct simplification of (4x^3 + 3x^2 − 6x) − (10x^3 + 3x^2).?
1. 6x^3 + 6x
2. −6x^3 − 6x^2 − 6x
3. −6x^3 − 6x
4. 6x^3 + 6x^2 + 6x
this is not hw its just easy points for u just please show step by step
remember the 1 w/ the most info and the correct answer gets the most points(the best answer choice)
thanx♥
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(4x³+3x²-6x)-(10x³+3x²) *original expression*
4x³+3x²-6x-10x³-3x² *expand second expression*
-6x³-6x *combine like terms*
Solution: (3.) -6x³-6x
(4x^3 + 3x^2 - 6x) - (10x^3 + 3x^2)
4x^3 + 3x^2 - 6x - 10x^3 - 3x^2
-6x^3 - 6x final answer because the 3x^2 cancels out
Q2 is a 4th degree polynomial Q3 is 25x2 ? 90x + 80 one Q5 is 21x4 + 42x3 ? 28x2 Q6 is 10x3 ? 27x2 ? 12x + 36 Q7 is 9x2 + 30x + 25 Q8 is a7b2 Gotta race to artwork, yet i will verify returned later and answer something if no one else already has. (: