Question

If P(x)=x³-x²-x,find p(1)​

Answer 1

answer:

1. p(x)=x³-x²-x
2. p(1)=1³-1²-1
3. p(1)=1-1-1
4. p(1)=-1

Answer 2

☞Sᴛᴇᴘ ʙʏ sᴛᴇᴘ ᴇxᴘʟᴀɴᴀᴛɪᴏɴ :

$p(x) = x {}^{3} - x {}^{2} - x \\ p(1) = (1) {}^{3 } - (1) {}^{2} - 1 \\ p(1) = (1 \times 1 \times 1) - (1 \times 1) - 1 \\ p(1) = - 1$

♡ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ᴍᴀᴛᴇ♡