Factor the expression using the GCF.
2 answers:
Use the GCF to factor this expression .
The GCF stands for :
stands for Greatest
stands for Common
stands for Factor
= Greatest Common Factor
<em>The abbreviation GCF comes in handy when it comes to factoring expressions like 8x+20y ( :</em>
The Greatest Common Factor of 8x+20y is 4 , so that's what we factor out :
4(2x+5y)
<em>Hint : Enter 4 , then 2 , then 5)</em>
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Answer:
For The value of a = 0 and c = 0 , The given expression equality is true
Step-by-step explanation:
Given expression as :
= a - 2
Or, 3 a² + ac + 2 c - 6 a = ( a - 2 ) × ( 3 a - c )
Or, 3 a² + ac + 2 c - 6 a = 3 a² - ac - 6 a + 2 c
Or, ( 3 a² + ac + 2 c - 6 a ) - ( 3 a² - ac - 6 a + 2 c ) =0
Or, ( 3 a² - 3 a² ) + ( ac + ac ) + ( 2 c - 2 c ) + ( - 6 a + 6 a ) = 0
or, 0 + 2 ac + 0
Or, 2 ac = 0
∴ a =0 and c = 0
Hence For The value of a = 0 and c = 0 , The given expression equality is true . Answer
