a+b=5, a-b=3 হলে ab এর মান নির্ণয় কর?

Created: 10 months ago | Updated: 4 months ago

৪

Job Solution Karmasangsthan Bank Karmasangsthan Bank - Data Entry Operator - 05.08.2011 গণিত

3111

Which of the following equations is not equivalent to $25 x^{22} = y - 4^{2} ?$

Created: 9 months ago | Updated: 3 months ago

25 x^{2} + 4 = y^{2}

7 x^{2} = 3 y^{2} - 12

25 x^{2} = (y + 2) (y - 2)

5 x = y - 2

Job Solution Karmasangsthan Bank Karmasangsthan Bank - Senior Officer - 17.07.2009 গণিত

1828

Created: 10 months ago | Updated: 3 months ago

৩৩

2141

Created: 9 months ago | Updated: 3 months ago

350

1050

১২০

Job Solution Karmasangsthan Bank Karmasangsthan Bank - Officer - 23.10.2009 গণিত

2180

Created: 9 months ago | Updated: 3 months ago

60, 60, 60

30, 60, 90

60, 120, 120

60, 120, 150

Job Solution Karmasangsthan Bank Karmasangsthan Bank - Officer - 23.10.2009 গণিত

1774

Created: 9 months ago | Updated: 3 months ago

১০

৩৬

Job Solution Karmasangsthan Bank Karmasangsthan Bank - Officer - 23.10.2009 গণিত

2160