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CBSE Class 9 Answered

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Asked by prajapatimadhu654 | 18 Nov, 2021, 08:31: PM
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3 straight x squared plus 2 straight x minus 9 if space roots space are space straight p space and space straight q space then straight p plus straight q equals fraction numerator negative 2 over denominator 3 end fraction pq equals fraction numerator negative 9 over denominator 3 end fraction equals negative 3 now comma open parentheses straight p minus straight q close parentheses squared equals open parentheses straight p plus straight q close parentheses squared minus 4 pq equals plus-or-minus fraction numerator 4 square root of 7 over denominator 3 end fraction
Answered by Arun | 19 Nov, 2021, 10:10: AM

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CBSE 9 - Maths
laxman saves 10% More than his expenditure and bhuwan spends 10% more than his savings if laxman savings is 10% more than bhuwan expenditure what is the ratio of incomes of laxman and bhuwa
Asked by rathorgaurav2945 | 21 Apr, 2024, 10:31: PM
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CBSE 9 - Maths
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Asked by monika.vns14 | 18 Apr, 2024, 05:15: PM
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CBSE 9 - Maths
3√5+√3/√5-√3
Asked by gulshanelectronics2017 | 15 Apr, 2024, 05:35: PM
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CBSE 9 - Maths
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Asked by tripura78839 | 12 Apr, 2024, 09:05: PM
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CBSE 9 - Maths
how to solve it
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Asked by singhanjali0199 | 12 Apr, 2024, 08:29: PM
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CBSE 9 - Maths
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Asked by killerstealer593 | 11 Apr, 2024, 07:50: PM
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CBSE 9 - Maths
x²-22x+120
Asked by rson0295 | 01 Apr, 2024, 08:55: AM
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CBSE 9 - Maths
Draw the graph of the equation of line 2x + 3y = 6. Write the co ordinates of the point where the line intersects X-axis and Y-axis.
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Asked by saee.shinde3069 | 31 Mar, 2024, 10:12: PM
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CBSE 9 - Maths
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Asked by rathoreraj7296 | 31 Mar, 2024, 08:09: PM
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CBSE 9 - Maths
ab is diameter of circle with centre o . CD is a code equal to the radius of the circle a c and b b when extend intersect at the point e prove that angle a e b is equals to 60 degree
Asked by divyanshibirla037 | 29 Mar, 2024, 03:26: PM
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