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yarga [219]
3 years ago
10

X^3+3x^5=x5 what's the missing expression

Mathematics
2 answers:
inysia [295]3 years ago
4 0

c is not right ;-;...............

shutvik [7]3 years ago
3 0
<span><span><span>x3</span>+3x5</span>=x5</span><span>3x5+x3=x5</span>Subtract x^5 from both sides.<span>3x5+x3−<span>x5</span>=x5−<span>x5</span></span><span>2x5+x3=0</span>Factor left side of equation.<span><span><span>x3</span>(2x2+1)</span>=0</span>Set factors equal to 0.<span><span><span>x3</span>=0‌‌ or ‌‌2x2+1</span>=0</span><span>x=<span>0</span></span>
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