Math, asked by Basharat01, 9 months ago

find the roots of the equations √2x²-3x-2√2=0

Answers

Answered by poorvi8161
2

Step-by-step explanation:

discriminent =  {b}^{2}  - 4ac \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   =  {  | - 3| }^{2}  - 4 | \sqrt{2} |  |2 \sqrt{2} |  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \:  \:  \: = 9 - 16 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   =  - 7 \\ as \: the \: discriminent \: value \: is \:  \\ negative \: there \: exist \: no \: roots.

Hope it helps.

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