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lesya [120]
3 years ago
8

Use suitable identities to find the following products (x+4)(x+10)​

Mathematics
2 answers:
Phantasy [73]3 years ago
7 0

Answer:

x²+14x+40 is correct answer

Step-by-step explanation:

(x+4)(x+10)

=x²+10x+4x+40

=x²+14x+40

hope it helped you:)

Anestetic [448]3 years ago
6 0

Answer:

x^2 + 14x + 40

Step-by-step explanation:

Here we gonna use the identity -

(x+a)(x+b) = x^2+(a+b)x + ab

So  using the identity here,

(x+4)(x+10) \\=> x^2 +(4+10)x+4*10\\=>x^2+14x+40

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