aurelio1121
24.11.2020 •
Mathematics
I just really don't understand if someone could please use English or any language that is recognizable to the human race that would be great
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Ответ:
Ответ:
f(4)=47
Step-by-step explanation:
To find the answer, replace the x’s in the equation with 4. This would make the equation 3(4)^2 + 4 - 5. According to PEMDAS, you would first raise 4 to the power of 2 (16) then multiply it by 3 (48). This makes the equation 48 + 4 - 5. You just need to add and subtract from here. 48+4=52. 52-5=47