Basic Algebra Skills Test

Basic Algebra Skills Test

 

Choose the correct answer from the options after reducing (2xy-3x-4y + 6)/(3xy-2x-6y + 4) to lowest terms using factorization.

a. (2y-3)/(3y-2)
b. (2y-5)/(3y-2)
c. (2y-3)/(3y-1)
d. (2y-3)/(3y-4)


Find the square of (3x + 4y + 2z).

a. 9x2+ 16y2+ 4z2 + 24xy + 8yz + 12xz
b. 9x2+ 16y2+ 4z2 + 12xy + 16yz + 24xz
c. 9x2+ 16y2+ 4z2 + 24xy + 16yz + 12xz
d. 9x2+ 16y2+ 4z2 + 12xy + 16yz + 24xz


Check if 72/105 is equal to 2/3

a. Yes
b. No


Simplify 1/[(1/√2)+(1/√3)] and choose the answer from the options given below.

a. √2/(√2+√3)
b. 2√3-3√2
c. 3√2-2√3
d. √3/(√2+√3)


The sum of the age of person A and twice the age of person B is greater than the age of Person C. Find the inequality that depicts the given statement.

a. C – 2B > A
b. C – A > 2B
c. A + ( – 2B)< C
d. C – 2B < A


Simplify the following equation and choose the result from the given options:

√(x3y3/a6b5)

a. (x2y2√b)/[a3b3√(xy)]
b. (x2y3√b)/[a3b3√(xy)]
c. (x2y2√b)/[a3b2√(xy)]
d. (x2y2)/[a3b3√(xy)]


What will be the answer after the negation of 365, 450 – 472, – (340 – 288 ), and ( 689 – 340 ) respectively?

a. – 365, – 22,-52,-349
b. -365,22, – 52, – 349
c. – 365,22,52,349
d. – 365,22,52, – 349


What is a binomial and a trinomial?

a. A binomial is multiplication of two factors and a trinomial is multiplication of three factors.
b. A binomial is multiplication of two terms and a trinomial is multiplication of three terms.
c. A binomial is sum of two terms and a trinomial is sum of three terms.
d. A binomial is sum of two terms but a trinomial is a multiplication of three terms.


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