Computer Science, asked by kalaivanivasudha123, 9 months ago

Note: -
You are attempting question 1 out of 12
What is the maximum number of super keys for the relation R1(P.Q.R,S) with R as the key
(a) 6
(b) 8
(c) 16
(d) 32

Answers

Answered by itzcrazyboy47

2

Answer:

rrr

Explanation:

plz mark me as brainliest a

Previous Question

Next Question

Similar questions

English, 4 months ago

What is the priority sector target for RRBs with reference to their total credit.

Math, 4 months ago

Diameter of circle is 20cm. A chord is drawn in the circle whose perpendicular distance from the centre of the circle is 8cm.find the length of the chord...

Math, 4 months ago

Find the perimeter of a triangle with 1 point sides measuring 11cm,13cm & 16cm. * O 20 O 30 O 40...

Math, 9 months ago

the chance of event happening when expressed quantitatively is...

English, 9 months ago

All the dishes have been cooked by Gopalan. voice change...

Social Sciences, 1 year ago

who is present prime minister of india...

Math, 1 year ago

what must be subtracted from the polynomial x^(4)+3x^(3)+4x^(2)-3x-6 to obtain a polynomial which is exactly divisible by x^(3)-x+3...

Math, 1 year ago

Can a polyhedron have a 12 faces , 22 edges and 17 vertices...