Math, asked by aditeeprabha, 2 months ago

If a=4 and b=5,find the value of: i)ab-a²​

Answers

Answered by alanjolly522005
1

Step-by-step explanation:

4x5 - (4)² = 20-16 = 4

hope you find this answer helpful

Answered by mangeshborse2006
1

Answer:

answer is 4 pls mark me as brainliest

Step-by-step explanation:

because

4×5-4square

20-16

4

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