5 marks question long answer type
plz dont spam
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3
Step-by-step explanation:
hey dear see the attachment of...
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Answered by
1
Answer:
answer is 6
Step-by-step explanation:
x^2-9=x^2-3^2
(x^2-3^2)/x-3 a^2-b^2= a+b(a-b)
x-3 x+3
___________
x-3
=x+3 =3+3=6 given x=3
hope it helps
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