State 'T' for true and 'F' for false.
I. Expression with two unlike terms is called a monomial.
II. The sum of two unlike terms is a like term with coefficient equal to the sum of coefficients of the two unlike terms.
Ill. The value of $3 y^{2} - 5 y + 3$ . when y = 1 is 1.
I II III

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Solution

The correct option is C F F F
$I :$ Expression with two unlike terms is called binomial.
$I I :$ Two unlike terms cannot be added.
$I I I :$ $3 y^{2} - 5 y + 3$ when $y = 1$
So, $3 (1)^{2} - 5 (1) + 3$
$= 3 - 5 + 3$
$= 1$

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State 'T' for true and 'F' for false.I. Expression with two unlike terms is called a monomial.II. The sum of two unlike terms is a like term with coefficient equal to the sum of coefficients of the two unlike terms.Ill. The value of 3y2−5y+3. when y = 1 is 1.I II III

The correct option is C F F FI: Expression with two unlike terms is called binomial.II: Two unlike terms cannot be added.III: 3y2−5y+3 when y=1So, 3(1)2−5(1)+3=3−5+3=1

State 'T' for true and 'F' for false.
I. Expression with two unlike terms is called a monomial.
II. The sum of two unlike terms is a like term with coefficient equal to the sum of coefficients of the two unlike terms.
Ill. The value of $3 y^{2} - 5 y + 3$ . when y = 1 is 1.
I II III

The correct option is C F F F
$I :$ Expression with two unlike terms is called binomial.
$I I :$ Two unlike terms cannot be added.
$I I I :$ $3 y^{2} - 5 y + 3$ when $y = 1$
So, $3 (1)^{2} - 5 (1) + 3$
$= 3 - 5 + 3$
$= 1$