Is there any value for x that would make the statement (x+3)^3=x^3+3^3 true? GIve an exmaple to justify your answer
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(x+3)³=x³+3³+3x²*3+ 3x*3²
=x³+3³+9x²+27x for (x+3)³= x³+3³ to be true
we have 9x²+27x=0
⇒ x=-3
substitute x by -3 we have (x+3)³=0
and x³+3³= -9 +9=0
=x³+3³+9x²+27x for (x+3)³= x³+3³ to be true
we have 9x²+27x=0
⇒ x=-3
substitute x by -3 we have (x+3)³=0
and x³+3³= -9 +9=0
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