`|[0,99,-998],[-99,0,997],[998,-997,0]|=0`

If Delta=|[x,3,2],[3,2,x],[2,x,3]|=|[4,x,1],[x,1,4],[1,4,x]|=|[100,-95,x],[-95,x,100],[x,100,95]|=|[1002,-997,x],[x,1002,-997],[-997,x,1002]|=0 then x is equal to

Which of the following marices are singular or non singular? [[5,0,5],[1,99,100],[6,99,105]]

Add the following 9.09, 0.909, 99.9, 9.99, 0.099

The approximate value of root3(-0.99) is ______ a)-0.9967 b)-0.9976 c)-0.0033 d)-1

An equation a_(0)+a_(1)x+a_(2)x^(2)+....+a_(99)x^(99)+x^(100)=0" has roots "^(99)C_(0),^(99)C_(1),^(99)C_(2),...,^(99)C_(99) The value of a_(99) is equal to -

An equation a_0+a_1x+a_2x^2+...............+a_99x^99+x^100=0 has roots 99C_0 ,99C_1,99C_2....99C_99 . Find the value of a_99

An equation a_(0)+a_(1)x+a_(2)x^(2)+....+a_(99)x^(99)+x^(100)=0" has roots "^(99)C_(0),^(99)C_(1),^(99)C_(2),...,^(99)C_(99) The value of a_(98) is -