Question

please koi bata do yaar bhot urgent hai jo bolo ge vo kar du gi please btata do please​

Answer 1

Answer:

This is your answer

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Given: a-b=0.9 and ab=0.36

(a-b)=0.9

ab=0.36

(a+b)²=(a-b)²+ 4ab

= (0.9)²+4(0.36)

=2.25

=(a+b)²=2.25

(a+b)= ±1.5

= (a²-b²)

(a+b) (a-b)

(±15) (0.9)

= ± 1.35

HOPE IT'S HELP........