R = {(b, a), (a, d), (c, a), (d, b)} . Find R+. What does this R+ mean?

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Q: Why I cannot find that answer? Can you label the answer out?

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Q: 2p2 – 7p = 14   p = (7 +  \/273)/4                             b.      p = (-2 +  \/14)/7   p =…

A: We have to simplify the expression 2p2-7p=14.

Q: Simplify. [(21)4]² 1615 Enter your answer in the box.

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Q: Could you explain (b) as well?

A: We have to prove the following proofs:(i)rank(AB)<=min{rank…

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A: If p=7, 2, then to find -2p.

Q: В. Is (D+1) (D+æ) eª = (D+x) (D+1) e" ? Explain %3D

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.