Math, asked by Azhankhan, 1 year ago

Find the value of: pq-2qr+3rp,when p=1, q=2, r=3

Answers

Answered by Taanya284

=1×2-2×2×3+3×3×1
=2-12+9
=19

aditi232: you should use the bodmas rule dear

Azhankhan: okk

Azhankhan: I understand what are you saying thnx for helping question..

Taanya284: bodmas rule hi use kiya hai

aditi232: plzz check it dear

Taanya284: 21-2 ==19 hi hota hai

Azhankhan: But answer in -19

aditi232: aapko pehele digist ke sath plus karna padega aapko answe r mile ga dear

Answered by aditi232

heya frnd here is your answer dear
hope it will be helpful for you

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Azhankhan: thnx

aditi232: welcome dear

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