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jarptica [38.1K]
3 years ago
9

What is the value of 2x to the third power+4x to the second power 3x to the second power-6x when x=3?

Mathematics
1 answer:
jek_recluse [69]3 years ago
4 0
Hi! So to solve for these, all you have to do is keep PEDMAS in mind. For example, for 2x^3 (Just a fancy way of writing "to the third power") first plug in 3: 2(3)^3 and take it to the third power because E (exponent) comes before M (multiplication) in PEDMAS. You should get 2(27) which then equals 54. Hope this helps:)
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