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Assessments
Math CBSE
9th Std
Ch-2:Polynomials
7.
Find the length
Exercise condition:
2
m.
If the expression
529
a
2
−
575
a
+
66
gives the area of the rectangle, then find the possible expression of its length.
23
a
+
3
23
a
−
22
23
a
−
3
23
a
+
22
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