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2 years ago

Can some one help me on this

Mathematics

1 answer:

Vilka [71]2 years ago

4 0

28 divided by 4 = 7
so do 7 * 5 which is 35 so they make 35 cookies in 5 seconds

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Step-by-step explanation:

Given expression is $(7x^2+a^2)(x^2-3a^2)$

To find the multiplication of the given expression :

$(7x^2+a^2)(x^2-3a^2)$

By using the distributive property to solve the given expression as below

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