find the value of the the expression 5/3 x²+ 1 when x = -2
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Answered by
0
Answer:
7 2/3
Step-by-step explanation:
5/3 x^2 +1
= 5/3* (-2)^2 +1 (when x =2)
= 5/3* 4 +1
= 20/3 + 1
= (20+3)/3
= 23/3
= 7 2/3
Answered by
8
72/3 is the answer mate!!!
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