2x^4-5x^3+7x-3 (when x=-3)
Answers
Answered by
0
Answer:
no idea about this question...... sorry
Answered by
0
Answer:
108
Step-by-step explanation:
2x^4-5x^3+7x-3
=2*81-5*(-27)+7*(-27)
=162+135-189
=297-189
=108
Hope it will help you.
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