Math, asked by arshk6061, 8 months ago

x х
3 - 2x2 +21-1 plz answer this

Answers

Answered by rowdyrupa3

0

Answer:

19

Step-by-step explanation:

3-4+21-1

-1+21-1

21-1-1

21-2

19

Answered by sdpandey1980

0

Answer:

i think so 19

Step-by-step explanation:

3 - 2x2 = -1

21-1=20

-1 + 20

19

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