Question

1.
in the form of algebraic expressions :
Get the algebraic expression in the following cases using variables, constants and arithmetic operations,
(1) The number x is multiplied by itself
(ii) Subtracting y from x
(iii) Numbers x and y both squared and added
(iv) Product of numbers y and z subtracted from 10​

Answer 1

the number is x and y are both squire and

added

Answer 2

$\huge\sf{\boxed{\pink{An}\blue{sW}\purple{Er}}}$

$( \: i \: ) \: y - z$

$(ii) \: \frac{1}{2} \times (x + y) = \frac{1}{2} (x + y)$

$(iii) \: {z}^{2}$

$(iv) \: \frac{pq}{4}$