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Simplify the answer of 4a plus b-2a-2b?
It is 2a-b simplified
What does '2a 2b 3a 3b a b' equal?
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
How do you simplify 3a 2b 5a?
Well if you are adding you would have 8a+2b subtract you would have -2a+2b
How do you factorise 4ab-2ac?
2a(2b-c) :P
Which is a factor of 6a2 plus 5ab - 6b2?
Considering the minus sign between 5ab and 6b2 then we have the polynomial as 6a2 + 5ab - 6b2. The polynomial is a quadratic polynomial.Steps to factorize a quadratic polynomial:1 - Multiply first term by third term. 6a2 x (-6b2) = -36a2b22 - If possible break the second term into two terms such that they multiple to -36a2b2. If not then it is factorized by Sridharacharya's formula.5ab can be broken as 9ab + (-4ab).These two terms multiply to give -36a2b2.So we can write 6a2 + 5ab - 6b2 = 6a2 + 9ab + (-4ab) - 6b2.6a2 + 9ab - 4ab - 6b2 = 3a(2a + 3b) - 2b(2a + 3b) = (2a + 3b)(3a - 2b).So the factors are (2a + 3b) and (3a - 2b).
What is 2a squared plus 2b squared minus 5ab factored out?
(a - 2b)(2a - b)
What is 2a + 2b?
2a + 2b = 4
What is 8b plus 20 in factored form?
4(2b+5)
How do you express algebra in a factored form?
you find the GCF divide by GCF to get awnser like 2a+2b GCF 2 dived by to to get a+b
A-b plus a-b plus 2b plus 2a?
a-b+a-b+2b+a = 4a
How do you solve for the variable b in 2a plus 2b equals c?
2a + 2b = c subtract 2a from both sides 2a - 2a + 2b = c - 2a 2b = c - 2a divide both sides by 2 (2/2)b = (c - 2a)/2 b = (c - 2a)/2 --------------------
Simplify the answer of 4a plus b-2a-2b?
It is 2a-b simplified
What is 3a plus b-2a plus b?
1
What is Factorise 2a plus 4b plus 8?
Do this: write it out 2 |2a + 4b + 8 Now what divides into all the numbers? ---------------- a + 2b + 4 answer is 2(a+2b+4)
What is -5a plus 2b plus 3a plus b?
-2a plus 3b
A 2b a b 2a b 2a?
a-^2a-b^-a-b
3a plus 2b - 6 - 2a - b plus 4?
= a + b - 2
