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Find the degree and like terms -3x3 +7x-4x4-x+,x3 find the degree and like terms |
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Answer» Apply remainder THEOREM 7+3x=03x=−7 or x= 3−7 Replace x= 3−7 in the equation, we get3x 3 +7x =3( 3−7 ) 3 +7( 3−7 )=3( 27−343 )− 349 = 9343 − 349 This VALUE is not EQUAL to zero then 7+3x is not a factor of 3x 3 +7x |
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