Ques.

\(8\left\{\left[4(p-4)+19\right]-\left[2(3p-2)+5\right]\right\}\)

\(8\left\{(4p-16+19)-(6p-4+5)\right\}\)

\(8\left\{4p+3-6p-1\right\}\)

\(8\left\{-2p+2\right\}\)

\(\displaystyle-{16}{p}+{16}\)

asked 2021-08-11

Simplify, please.

\(\displaystyle{8}{\left\lbrace{\left[{4}{\left({p}–{4}\right)}+{19}\right]}–{\left[{2}{\left({3}{p}–{2}\right)}+{5}\right]}\right\rbrace}\)

If \(\displaystyle{8}{\left\lbrace{\left[{4}{\left({p}–{4}\right)}+{19}\right]}–{\left[{2}{\left({3}{p}–{2}\right)}+{5}\right]}\right\rbrace}=-{16}{p}+{16}\)

\(\displaystyle{8}{\left\lbrace{\left[{4}{\left({p}–{4}\right)}+{19}\right]}–{\left[{2}{\left({3}{p}–{2}\right)}+{5}\right]}\right\rbrace}\)

If \(\displaystyle{8}{\left\lbrace{\left[{4}{\left({p}–{4}\right)}+{19}\right]}–{\left[{2}{\left({3}{p}–{2}\right)}+{5}\right]}\right\rbrace}=-{16}{p}+{16}\)

asked 2021-09-18

Simplify,

\(5\left\{\left[4(q-4)+18\right]-\left[2(5q-2)+3\right]\right\}\)

asked 2021-08-14

Given:

\(\displaystyle{A}={P}{e}^{{{r}{t}}}\)

\(\displaystyle{A}={3}{P}\)

Find t if r is:

a) 2%

b) 4%

c) 6%

d) 8%

e) 10%

f) 12%

\(\displaystyle{A}={P}{e}^{{{r}{t}}}\)

\(\displaystyle{A}={3}{P}\)

Find t if r is:

a) 2%

b) 4%

c) 6%

d) 8%

e) 10%

f) 12%

asked 2021-08-16

Solve:

\(\displaystyle\frac{{\sqrt{{{\left(-{5}\right)}^{{2}}–{3}+{14}}}}}{{{\left|{19}–{6}+{3}-{25}\right|}}}\)

\(\displaystyle\frac{{\sqrt{{{\left(-{5}\right)}^{{2}}–{3}+{14}}}}}{{{\left|{19}–{6}+{3}-{25}\right|}}}\)

asked 2021-08-14

Simplify, please:

\(\displaystyle{5}{\left\lbrace{\left[{4}{\left({q}–{4}\right)}+{18}\right]}–{\left[{2}{\left({5}{q}–{2}\right)}+{3}\right]}\right\rbrace}\)

\(\displaystyle{5}{\left\lbrace{\left[{4}{\left({q}–{4}\right)}+{18}\right]}–{\left[{2}{\left({5}{q}–{2}\right)}+{3}\right]}\right\rbrace}\)

asked 2021-09-19

(a) Prove that the subset J is an ideal of the ring R; (b) Prove that the quotient ring \(\displaystyle\frac{R}{{J}}\) is isomorphic to Q.

asked 2021-06-04

Find the final amount of money in an account if $3,700 is deposited at 4.5% interest compounded quarterly and the money is left for 9 years?