Q.7 A side of the square with area x² + 6x + 9 square unit is: (a) x+2(b) x+3(c) x+1(d) x+4-רוב

Q.7 A side of the square with area x² + 6x + 9 square unit is: (a)

1.	Q.7 A side of the square with area x² + 6x + 9 square unit is: (a) x+2(b) x+3(c) x+1(d) x+4-רוב
Answer» square=X^2x^2×6x+9 can be WRITTEN as (x+3)^2now... x^2=(x+3)^2 x= x+3 hence OPTION B is CORRECT

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Q.7 A side of the square with area x² + 6x + 9 square unit is: (a) x+2(b) x+3(c) x+1(d) x+4-רוב​

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Q.7 A side of the square with area x² + 6x + 9 square unit is: (a) x+2(b) x+3(c) x+1(d) x+4-רוב