what must be added to 6x to get 4x-1
Answers
Answered by
1
Answer:
-2x-1.
Step-by-step explanation:
k is unknown number.
6x+k = 4x-1.
k= 4x-1-6x.
k= -2x-1.
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Answered by
1
Step-by-step explanation:
a
2
+b
2
+ac
2
+2(ab+2bc+2ca)=(a+b+2c)
2
when we divide (a+b+2c)
2
by (a+b+2c) we get (a+b+2c)
⇒ Remainder is zero
∴R=−2x+2
⇒ Adding (2x−2) in given polynomial will made R = 0 & hence exactly divisible by (3x
2
−2x+4)
having a degree of 2
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