If b =3 then the value of b² - 2b is
a) 9
b) 3
c) 6
d) 7
Answers
Answered by
0
Step-by-step explanation:
b²-2b= (3)²-2.(3)= 9-6= 3..
Answered by
0
Answer:
b.3 is correct
Step-by-step explanation:
b =3 then the value of b² - 2b is
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