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CBSE Class 10 Answered

Without drawing graph, check whether the lines 3x + y = 10 and 6x - 2y = 20 are parallel or not.
Asked by Topperlearning User | 08 Aug, 2017, 11:31: AM
answered-by-expert Expert Answer

Answered by | 08 Aug, 2017, 01:31: PM

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CBSE 10 - Maths
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For what values of a the following pair of equation 4x+3y=3 and 8x+ay=5 will have a unique solution 
Asked by chanderaop19527 | 25 Jun, 2019, 08:07: PM
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CBSE 10 - Maths
Without drawing graph, check whether the lines 3x + y = 10 and 6x - 2y = 20 are parallel or not.
Asked by Topperlearning User | 08 Aug, 2017, 11:31: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Find the solution of 3x -2y + 5 = 0; 5x + 7y - 2 = 0
Asked by Topperlearning User | 08 Aug, 2017, 11:07: AM
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CBSE 10 - Maths
Solve for 'x & y' in the system of equations 3x-2y = 1, 2x-3y=-1
Asked by Topperlearning User | 08 Aug, 2017, 11:09: AM
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CBSE 10 - Maths
Asked by Topperlearning User | 08 Aug, 2017, 11:06: AM
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CBSE 10 - Maths
solve the following pair of equations. begin mathsize 12px style square root of 3 space straight x space plus space square root of 2 space end root space straight y equals 2 square root of 3 space plus space square root of 2 space comma straight x equals 1 plus straight y rightwards double arrow straight x minus straight y equals 1 end style
Asked by Topperlearning User | 08 Aug, 2017, 11:00: AM
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CBSE 10 - Maths
What is the value of k if the following system has infinitely many solutions?2x-3y=14x+ky=2
Asked by Topperlearning User | 08 Aug, 2017, 11:33: AM
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