Question

Find :

14x + 10y -12xy - 13xy , 18 - 7x - 10y + 8xy, 4xy

3p²q² - 4pq + 5, - 10p²q², 15 + 9PM + 7p²q²

please give it correct and fast..​

Answer 1

Step-by-step explanation:

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial(iii) 3x3−5x2−11 = Trinomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial(iii) 3x3−5x2−11 = Trinomial(iv) 1−8a−7a2−7a3 = Polynomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial(iii) 3x3−5x2−11 = Trinomial(iv) 1−8a−7a2−7a3 = Polynomial(v) 5m−3 = Binomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial(iii) 3x3−5x2−11 = Trinomial(iv) 1−8a−7a2−7a3 = Polynomial(v) 5m−3 = Binomial(vi) 4 = Monomial

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.(i) 7x = Monomial(ii) 5y−7z = Binomial(iii) 3x3−5x2−11 = Trinomial(iv) 1−8a−7a2−7a3 = Polynomial(v) 5m−3 = Binomial(vi) 4 = Monomial(vii) 3y2−7y+5 = Trinomial

Answer 2

Given Question:-

• 14x + 10y -12xy - 13xy , 18 - 7x - 10y + 8xy, 4xy

Solution:-

$\begin{gathered}:\implies\sf{14x + 10y -12xy - 13xy , 18 - 7x - 10y + 8xy, 4xy}\\\\\: :\implies\sf{14xy + 10y - 12xy - 13 + 18 -7x - 10y + 8xy + 4xy}\\\\\: :\implies \sf{14x - 7x + {\cancel {10y}} -{\cancel{10y}} -12 + 8xy + 4xy -13-18}\\\\ :\implies\sf{7x - {\cancel{12xy }}+ {\cancel{12xy }}- 5 }\\\\ :\implies \sf{7x + 5}\end{gathered}$

$\dag\: \: {\underline {\boxed{\frak{\pink{7x + 5}}}}}$

Given Question:-

• 3p²q² - 4pq + 5, - 10p²q², 15 + 9PM + 7p²q²

Note:-

Before Answering I want to say Your Question have a Typo. I think It should be 9pq instead of 9PM .

Solution:-

$\begin{gathered}\sf{3p²q² - 4pq + 5, - 10p²q², 15 + 9pq + 7p²q²}\\\\:\implies\sf{3p²q²-4pq +5-10p²q²+15+9pq+7p²q²}\\\\:\implies\sf{3p²q² + 7p²q² - 10p²q² - 4pq + 9pq + 5 + 15}\\\\:\implies \sf{ {\cancel{10p²q²}}- {\cancel{10p²q²}}+5pq+20}\\\\:\implies \sf{5pq + 20 }\end{gathered}$

$~~~~~~~~~\dag\: \: {\underline {\boxed{\frak{\pink{5pq + 20}}}}}$