If (a -b) =3 and $a^{2} + b^{2} = 29, f i n d t h e v a l u e o f a b .$

Created: 4 months ago | Updated: 2 months ago

১০

১৫

১৮

Job Solution Janata Bank Ltd Janata Bank Ltd - Executive Officer - 27.7.2012 গণিত

264

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If a + b = $\sqrt{3} a n d a - b = \sqrt{2}, w h a t i s t h e v a l u e o f 8 a b (a^{2} + b^{2}) ?$

Created: 4 months ago | Updated: 2 months ago

৭

৮

Job Solution Janata Bank Ltd Janata Bank Ltd - Executive Officer - 26.06.2015 গণিত

405

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If a series looks like - 1,1.5,2.5,4,........, then which of the following comes next in the sequence ?

Created: 4 months ago | Updated: 2 months ago

6.5

6 and 6.5

Job Solution Janata Bank Ltd Janata Bank Ltd - Asst. Executive Officer - 04.08.2017 গণিত

788

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In the following image, ASB is a quarter of a circle . PQRS is a rectangle with sides PQ= 8 and PS =6 . what is the lenght of the are AQB?

Created: 4 months ago | Updated: 2 months ago

π

π

π

π

Job Solution Janata Bank Ltd Janata Bank Ltd - Executive Officer - 26.06.2015 গণিত

444

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A train is travelling at 100 km per hour (Kmh) overtakes a motorbike travelling at a speed of 65 kmh in 40 seconds . What is the length of the train in meters?

Created: 4 months ago | Updated: 2 months ago

400

৪৫০

500

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Job Solution Janata Bank Ltd Janata Bank Ltd - Executive Officer - 26.06.2015 গণিত

508

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What fraction of an hour elapses between 11 : 40 p. m. and 12. 20 a.m.?

Created: 4 months ago | Updated: 2 months ago

\frac{2}{3}

\frac{1}{2}

\frac{4}{5}

\frac{1}{6}

Job Solution Janata Bank Ltd Janata Bank Ltd - Assistant Executive Officer 25.02.2011 গণিত

746

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If (a -b) =3 and a2+b2=29, find the value of ab.

Related Questions

If a + b = 3 and a-b=2 , what is the value of 8ab(a2+b2)?

If a series looks like - 1,1.5,2.5,4,........, then which of the following comes next in the sequence ?

In the following image, ASB is a quarter of a circle . PQRS is a rectangle with sides PQ= 8 and PS =6 . what is the lenght of the are AQB?

A train is travelling at 100 km per hour (Kmh) overtakes a motorbike travelling at a speed of 65 kmh in 40 seconds . What is the length of the train in meters?

What fraction of an hour elapses between 11 : 40 p. m. and 12. 20 a.m.?

If (a -b) =3 and $a^{2} + b^{2} = 29, f i n d t h e v a l u e o f a b .$

If a + b = $\sqrt{3} a n d a - b = \sqrt{2}, w h a t i s t h e v a l u e o f 8 a b (a^{2} + b^{2}) ?$