3 years ago

Find the value of the expression 2x4–5x3+x2+3x+2 for: x=5

Mathematics

2 answers:

insens350 [35]3 years ago

7 0

2x^4–5x^3+x^2+3x+2

2(5)^4 -5(5)3+5^2+3*5+2

2*625 - 5*125+25+15+2

1250-625+25+15+2

625+42

667

shepuryov [24]3 years ago

4 0

Answer:

667

Step-by-step explanation:

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