How do I factor the trinomial?
a^2 + 8ab + 7b^2
The given trinomial is a2 + 8ab +7b2.
To factor a trinomial in the form ax2 + bx + c.
Find two integers, r and s, whose sum is b and whose product is ac.
Rewrite the trinomial as ax2 + rx + sx + c and then use grouping and the distributive property to factor the polynomial.
Factor the given trinom...
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