Question

answer the following ​

Answer 1

Answer:

$\huge {\mathbb {\boxed {\green {ANSWER \: 1}}}}$

1) $\large {x + 3}$

2) $\large { \frac{1}{3} \times (x + y)}$

3) $\large {( \frac{x}{y} ) - 5 }$

4) $\large { (x + y) - 7}$

Even if you don't use brackets in these cases, it'll be correct.

$\huge {\mathbb {\boxed {\green {ANSWER \: 2}}}}$

i) monomial

ii) trinomial

iii) polynomial

When there is multiplication symbol '×' or division symbol '÷', then you have to take the terms assigned to them as 1 unit.

$\huge {\mathbb {\boxed {\green {ANSWER \: 3}}}}$

i) 9y

ii) -7bc

iii) -1 (-xyz means -1xyz)

iv) -2abc (since -2ab²c means -2abbc i.e., it has two b but we are to find the coefficient of only one b)

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