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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ७

Identify the like terms: 12x3y2z, – y3x2z, 4z3y2x, 6x3z2y, – 5y3x2z

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प्रश्न

Identify the like terms: 12x3y2z, – y3x2z, 4z3y2x, 6x3z2y, – 5y3x2z

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उत्तर

– y3x2z and – 5y3x2z are like terms.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Algebra - Exercise 3.3 [पृष्ठ ६२]

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सामाचीर कलवी Mathematics - Term 2 [English] Class 7 TN Board
अध्याय 3 Algebra
Exercise 3.3 | Q 5 | पृष्ठ ६२

संबंधित प्रश्न

State whether a given pair of term is of like or unlike term.

`-7x, 5/2 x`


Identify like term in the following:

−xy2, − 4yx2, 8x2, 2xy2, 7y, −11x2, −100x, −11yx, 20x2y, −6x2, y, 2xy, 3x


Take away:

\[\frac{5 a^2}{2} + \frac{3 a^3}{2} + \frac{a}{3} - \frac{6}{5} \text { from } \frac{1}{3} a^3 - \frac{3}{4} a^2 - \frac{5}{2}\]


Take away: 

\[\frac{y^3}{3} + \frac{7}{3} y^2 + \frac{1}{2}y + \frac{1}{2} \text { from } \frac{1}{3} - \frac{5}{3} y^2\]


Take away: 

\[\frac{2}{3}ac - \frac{5}{7}ab + \frac{2}{3}bc\text { from } \frac{3}{2}ab - \frac{7}{4}ac - \frac{5}{6}bc\]


Simplify the following:

 [5 − 3x + 2y − (2x − y)] − (3x − 7y + 9)


Simplify the following: \[- \frac{1}{2} a^2 b^2 c + \frac{1}{3}a b^2 c - \frac{1}{4}ab c^2 - \frac{1}{5}c b^2 a^2 + \frac{1}{6}c b^2 a - \frac{1}{7} c^2 ab + \frac{1}{8}c a^2 b .\]


Find the product of the terms

3x2y , −3xy3, x2y2


The missing terms in the product −3m3n × 9(__) = _________ m4n3


If the area of a square is 36x4y2 then, its side is ____________


In the expression 25m + 14n, the type of the terms are ________ terms


2pq and – 7qp are like terms


Choose the pair of like terms


In an expression, we can add or subtract only ________


Sum of a – b + ab, b + c – bc and c – a – ac is ______.


The product of one negative and one positive term is a negative term.


Which of the following is a pair of like terms?


Like terms in the expression n(n + 1) + 6(n – 1) are ______ and ______.


In an algebraic expression, terms are separated by which of the following signs?


Which set contains unlike terms?


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