Choose the answer from given expression for Q. No 01 to 06
Expression 2x²+ 7y² -15xy²

01. Number of terms

Choose the answer from given expression for Q. No 01 to 06
Expression 2x²+ 7y² -15xy²

01. Number of terms
a) 2. b) 3. c) 4. d) 8
Ans : b) 3

02. Coefficients of y²
a) ( 7, – 15x) b) (2x, – 15x) c) (2x, 7) d) (2,-15)
Ans : a) ( 7. -15x)

03. Numerical coefficient of xy²
a) 2. b) 7. c) – 15. d) 2x
Ans : c) -15

04. Number of terms with x²
a) 2. b) 1. c) 3. d) 0
Ans : a) 2

05. Operators of given expression
a) (+,-) b) (x, -) c) (x, ➗) d) (+, ➗)
Ans : a) (+,-)

06. Factors of 2x²y term
a) ( 2,x,x,y) b) (15,y,y) c) (-15,2,x) d) (7,x,y)
Ans : a) ( 2xxy)

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