I believe the answer is 1.2
Answer:
<h2>b= a/3 - 13/3</h2>
Step-by-step explanation:
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Answer:
I GOT -42 SO LIKE 4 1/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
f(x)=x²-5x+7
f(2)=2²-5.2+7=4-10+7=11-10=1
f(-1)=(-1)²-5.(-1)+7=1+5+7=13
f(1/3)=(1/3)²-5(1/3)+7=1/9-5/3+7=49/9
∴, f(2)-f(-1)+f(1/3)
=1-13+49/9
=58/9-13
=-59/9
mark be brainlest plss
