Let’s find the product and sum or difference of two numbers required for splitting the middle terms.
a) In $2x^2 + 3x + 1$: product of numbers = …….. and sum of numbers = ……..
b) In $3x^2 + 5x + 2$: product of numbers = …….. and sum of numbers = ……..
c) In $4x^2 – 8x + 3$: product of numbers = …….. and sum of numbers = ……..
d) In $5x^2 – 12x + 4$: product of numbers = …….. and sum of numbers = ……..
e) In $2x^2 + 5x – 3$: product of numbers = …….. and difference of numbers = ……..
f) In $3x^2 + 2x – 8$: product of numbers = …….. and difference of numbers = ……..
Let’s find the product and sum or difference of two numbers required for splitting the middle terms.
a) In $2x^2 + 3x + 1$: product of numbers = …….. and sum of numbers = ……..
b) In $3x^2 + 5x + 2$: product of numbers = …….. and sum of numbers = ……..
c) In $4x^2 – 8x + 3$: product of numbers = …….. and sum of numbers = ……..
d) In $5x^2 – 12x + 4$: product of numbers = …….. and sum of numbers = ……..
e) In $2x^2 + 5x – 3$: product of numbers = …….. and difference of numbers = ……..
f) In $3x^2 + 2x – 8$: product of numbers = …….. and difference of numbers = ……..
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