What are the parts of a metre rule..​

According to the decimal system, a metre is subdivided into 10 equal parts, called decimetres and written as dm. Each decimetre is again subdivided into 10 equal parts, called centimetres, and written as cm. Finally, the centimetre is again divided into 10 equal parts, called millimetres, and written as mm.

According to the decimal system, a metre is subdivided into 10 equal parts, called decimetres and written as dm. Each decimetre is again subdivided into 10 equal parts, called centimetres, and written as cm. Finally, the centimetre is again divided into 10 equal parts, called millimetres, and written as mm.

option d is correct x = –10, x = –5, or x = 5    

step-by-step explanation:

given : function -

one root x=-10

the remainder theorem : solve the polynomial through long division.

using formula   p(x) = (x – a) q(x)   +   r(x).

where, p(x) is the dividend , (x-a) is the divisor or root , q(x) is the quotient , r(x) is the remainder

now we solve the given function using remainder theorem

,

when remainder is zero our quotient =

i.e,

solve  

therefore, roots of function is -10,5 or-5

hence, option d is correct x = –10, x = –5, or x = 5